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Alza Days - Fitness Tracker Accessories

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Alza Days
  • The offer is valid from June 1, 2026, until June 22, 2026. The campaign is extended until June 28, 2026. Full terms and conditions of the campaign can be found here.
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Alza Days - Smartwatch Straps & Fitness Tracker Bands Straps Alza Days - Fitness Tracker Charging Cables Charging cables Alza Days - Screen Protectors for Smartwatches and Fitness Trackers Screen protection Alza Days - Smartwatch & Fitness Tracker Covers & Cases Cases & Covers
 
393 Results
Eternico Airy for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm Ebony Green - Watch Strap
10+ colors
4.6 518×
Eternico Airy for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm Ebony Green
Watch Strap - for Apple Watch 44/45/46/49mm and 42mm (Apple Watch Series 1,2,3), material nylon, uses 24mm Apple slide, fits wrist circumference from 14.5 to 22 cm, green colour
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 8.72 €
Great price 10.90 €
Buy
In stock > 10 pcs
Order Code: APW_AWAY_84_42
Eternico Airy for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm Aquamarine Blue and Gray edge - Watch Strap
10+ colors
4.6 518×
Eternico Airy for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm Aquamarine Blue and Gray edge
Watch Strap - for Apple Watch 44/45/46/49mm and 42mm (Apple Watch Series 1,2,3), material nylon, uses 24mm Apple slide, fits wrist circumference from 14.5 to 22 cm, grey colour
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 8.72 €
Great price 10.90 €
Buy
In stock > 10 pcs
Order Code: APW_AWAY_70_42
Eternico Airy for Apple Watch 38mm / 40mm / 41mm / 42mm White Cloud - Watch Strap
10+ colors
4.5 394×
Eternico Airy for Apple Watch 38mm / 40mm / 41mm / 42mm White Cloud
Watch Strap - for Apple Watch 38/40/41mm and 42mm (Apple Watch Series 10), material nylon, uses 22mm Apple slide, fits wrist circumference from 13 to 19 cm, white colour
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 8.72 €
Great price 10.90 €
Buy
In stock > 10 pcs
Order Code: APW_AWAY_63_38
Eternico Airy for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm Purple And green And black edge - Watch Strap
10+ colors
4.6 518×
Eternico Airy for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm Purple And green And black edge
Watch Strap - for Apple Watch 44/45/46/49mm and 42mm (Apple Watch Series 1,2,3), material nylon, uses 24mm Apple slide, fits wrist circumference from 14.5 to 22 cm, blue colour
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 8.72 €
Great price 10.90 €
Buy
In stock > 10 pcs
Order Code: APW_AWAY_54_42
Eternico Airy for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm Coral Orange and Brown edge - Watch Strap
10+ colors
4.6 518×
Eternico Airy for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm Coral Orange and Brown edge
Watch Strap - for Apple Watch 44/45/46/49mm and 42mm (Apple Watch Series 1,2,3), material nylon, uses 24mm Apple slide, fits wrist circumference from 14.5 to 22 cm, orange colour
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 8.72 €
Great price 10.90 €
Buy
In stock > 10 pcs
Order Code: APW_AWAY_58_42
Eternico Airy for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm Elephant Gray and Gold edge - Watch Strap
10+ colors
4.6 518×
Eternico Airy for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm Elephant Gray and Gold edge
Watch Strap - for Apple Watch 44/45/46/49mm and 42mm (Apple Watch Series 1,2,3), material nylon, uses 24mm Apple slide, fits wrist circumference from 14.5 to 22 cm, pink colour
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 8.72 €
Great price 10.90 €
Buy
In stock > 10 pcs
Order Code: APW_AWAY_44_42
Eternico Airy Universal Quick Release 20mm Night Blue and Green edge - Watch Strap
10+ colors
4.6 647×
Eternico Airy Universal Quick Release 20mm Night Blue and Green edge
Watch Strap - for Garmin, Samsung, ALIGATOR, Huawei, Withings, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Honor, Polar, Carneo, Haylou, Kospet, Myki, myPhone and KLOKI, material nylon, uses 20mm Quick Release, fits wrist circumference from 16.5 to 22.5 cm, multicolour finish
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 8.72 €
Great price 10.90 €
Buy
In stock > 10 pcs
Order Code: APW_UN20AY_71
Eternico Airy Universal Quick Release 20mm Calm Blue - Watch Strap
10+ colors
4.6 647×
Eternico Airy Universal Quick Release 20mm Calm Blue
Watch Strap - for Garmin, Samsung, ALIGATOR, Huawei, Withings, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Honor, Polar, Carneo, Haylou, Kospet, Myki, myPhone and KLOKI, material nylon, uses 20mm Quick Release, fits wrist circumference from 16.5 to 22.5 cm, blue colour
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 8.72 €
Great price 10.90 €
Buy
In stock > 5 pcs
Order Code: APW_UN20AY_27
Eternico Airy Universal Quick Release 20mm Lava Red - Watch Strap
10+ colors
4.6 647×
Eternico Airy Universal Quick Release 20mm Lava Red
Watch Strap - for Garmin, Samsung, ALIGATOR, Huawei, Withings, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Honor, Polar, Carneo, Haylou, Kospet, Myki, myPhone and KLOKI, material nylon, uses 20mm Quick Release, fits wrist circumference from 16.5 to 22.5 cm, red colour
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 8.72 €
Great price 10.90 €
Buy
In stock > 10 pcs
Order Code: APW_UN20AY_13
Eternico Airy Universal Quick Release 22mm Dark Blue and Brown - Watch Strap
8 colors
4.6 793×
Eternico Airy Universal Quick Release 22mm Dark Blue and Brown
Watch Strap - for Garmin, Xiaomi, Samsung, ALIGATOR, Huawei, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Polar, Suunto, Carneo, Canyon, Haylou, Kospet, CMF, Oneplus and myPhone, material nylon, uses 22mm Quick Release, fits wrist circumference from 17 to 22.9 cm, black colour
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 8.72 €
Great price 10.90 €
Buy
In stock > 10 pcs
Order Code: APW_UN22AY_6
Eternico Essential for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm pink size S-M - Watch Strap
7 colors
4.5 244×
Eternico Essential for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm pink size S-M
Watch Strap - for Apple Watch 44/45/46/49mm and 42mm (Apple Watch Series 1,2,3), material silicone, uses 24mm Apple slide, fits wrist circumference from 16 to 19 cm, pink colour
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 7.11 €
Great price 8.89 €
Buy
In stock > 10 pcs
Order Code: APWPBGS42
Eternico Essential for Apple Watch 38mm / 40mm / 41mm / 42mm cafe pink size S-M - Watch Strap
10+ colors
4.6 425×
Eternico Essential for Apple Watch 38mm / 40mm / 41mm / 42mm cafe pink size S-M
Watch Strap - for Apple Watch 38/40/41mm and 42mm (Apple Watch Series 10), material silicone, uses 22mm Apple slide, fits wrist circumference from 14 to 17.5 cm, pink colour
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 7.11 €
Great price 8.89 €
Buy
In stock > 10 pcs
Order Code: APWCPS38
Eternico Essential for Xiaomi Band 8 Active and Redmi Band 2 / 3 pink - Watch Strap
3 colors
3.2 20×
Eternico Essential for Xiaomi Band 8 Active and Redmi Band 2 / 3 pink
Watch Strap - for Xiaomi, material silicone, with proprietary connection type, fits wrist circumference from 19 to 24.5 cm, pink colour
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 6.31 €
Great price 7.89 €
Buy
In stock > 10 pcs
Order Code: AET_XMA9E_2
Eternico Essential for Xiaomi Band 8 Pro / 9 Pro, Redmi Watch 4 / 5 pink - Watch Strap
4 colors
4.5 26×
Eternico Essential for Xiaomi Band 8 Pro / 9 Pro, Redmi Watch 4 / 5 pink
Watch Strap - for Xiaomi, material silicone, with proprietary connection type, fits wrist circumference from 17.3 to 21.3 cm, pink colour
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 6.31 €
Great price 7.89 €
Buy
In stock > 10 pcs
Order Code: AET_RW5E_4
Eternico Essential for Xiaomi Band 8 Pro / 9 Pro, Redmi Watch 4 / 5 white - Watch Strap
4 colors
4.5 26×
Eternico Essential for Xiaomi Band 8 Pro / 9 Pro, Redmi Watch 4 / 5 white
Watch Strap - for Xiaomi, material silicone, with proprietary connection type, fits wrist circumference from 17 to 21.3 cm, white colour
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 6.31 €
Great price 7.89 €
Buy
In stock > 10 pcs
Order Code: AET_RW5E_3
Eternico Essential Universal Quick Release 20mm Wine Red - Watch Strap
8 colors
4.4 351×
Eternico Essential Universal Quick Release 20mm Wine Red
Watch Strap - for Garmin, Samsung, ALIGATOR, Huawei, Withings, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Honor, Polar, Carneo, Haylou, Kospet, Myki, myPhone and KLOKI, material silicone, uses 20mm Quick Release, fits wrist circumference from 14 to 20 cm, red colour
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 6.47 €
Great price 8.09 €
Buy
In stock > 10 pcs
Order Code: APW_U20E1
Eternico Sporty for Xiaomi Mi band 5 / 6 / 7 solid black and gray - Watch Strap
6 colors
4.6 192×
Eternico Sporty for Xiaomi Mi band 5 / 6 / 7 solid black and gray
Watch Strap - for Xiaomi, material silicone, fits wrist circumference from 15 to 22 cm, black colour
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 4.87 €
Great price 6.09 €
Buy
In stock > 10 pcs
Order Code: AETm6a011
Eternico Essential Universal Quick Release 20mm Air Blue - Watch Strap
8 colors
4.4 351×
Eternico Essential Universal Quick Release 20mm Air Blue
Watch Strap - for Garmin, Samsung, ALIGATOR, Huawei, Withings, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Honor, Polar, Carneo, Haylou, Kospet, Myki, myPhone and KLOKI, material silicone, uses 20mm Quick Release, fits wrist circumference from 14 to 20 cm, blue colour
Buy with code ALZADAYS40DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 40 % Rabatt mit dem Code ALZADAYS40DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 4.85 €
Great price 8.09 €
Buy
In stock > 10 pcs
Order Code: APW_U20E17
Eternico Essential for Samsung Watch8 black - Watch Strap
4 colors
5.0 1×
Eternico Essential for Samsung Watch8 black
Watch Strap - for Samsung, material silicone, with proprietary connection type, fits wrist circumference from 13 to 16.5 cm, black colour
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 5.51 €
Great price 6.89 €
Buy
In stock > 10 pcs
Order Code: AET_SW8E_bl
Eternico Essential for Samsung Watch8 pink - Watch Strap
4 colors
5.0 1×
Eternico Essential for Samsung Watch8 pink
Watch Strap - for Samsung, material silicone, with proprietary connection type, fits wrist circumference from 13 to 16.5 cm, pink colour
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 5.51 €
Great price 6.89 €
Buy
In stock 3 pcs
Order Code: AET_SW8E_pi
Eternico Airy for Samsung Watch8 Midnight Purple - Watch Strap
4 colors
4.3 4×
Eternico Airy for Samsung Watch8 Midnight Purple
Watch Strap - for Samsung, material nylon, with proprietary connection type, fits wrist circumference from 12.9 to 17.4 cm, purple colour
Buy with code ALZADAYS40DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 40 % Rabatt mit dem Code ALZADAYS40DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 6.54 €
Great price 10.90 €
Buy
In stock 1 pcs
Order Code: AET_SW8AY_MiPu
Eternico Airy for Redmi Watch 4/5, Xiaomi Band 8 Pro/9 Pro pink - Watch Strap
4.8 5×
Eternico Airy for Redmi Watch 4/5, Xiaomi Band 8 Pro/9 Pro pink
Watch Strap - for Xiaomi, material nylon, with proprietary connection type, fits wrist circumference from 14.5 to 18 cm, pink colour, design sports
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 8.72 €
Great price 10.90 €
Buy
In stock > 10 pcs
Order Code: AET_RW5AY_3
Eternico Adapter for Samsung Galaxy Watch Ultra to 22mm Quick Release silver - Adapter
3.3 8×
Eternico Adapter for Samsung Galaxy Watch Ultra to 22mm Quick Release silver
Adapter - for Samsung, silver colour
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 2.95 €
Great price 3.69 €
Buy
In stock > 5 pcs
Order Code: AET_SUADA_2
Eternico Essential for Mi Band 5 / 6 / 7 Light Blue - Watch Strap
10+ colors
4.3 442×
Eternico Essential for Mi Band 5 / 6 / 7 Light Blue
Watch Strap - for Xiaomi Mi Band 5, Mi Band 6 and Mi Band 7, TPU material, for wrist circumference from 13 to 21 cm, colour blue, made in the Czech Republic
Buy with code ALZADAYS20DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 3.91 €
Great price 4.89 €
Buy
In stock 4 pcs
Order Code: AETM7ES26
 
Alza Days - Smartwatch Straps & Fitness Tracker Bands Straps Alza Days - Fitness Tracker Charging Cables Charging cables Alza Days - Screen Protectors for Smartwatches and Fitness Trackers Screen protection Alza Days - Smartwatch & Fitness Tracker Covers & Cases Cases & Covers
 

Alza Days - Fitness Tracker Accessories - additional info

Have you bought an activity tracker and want to spice up your workouts with more thorough heart rate monitoring? Get a chest strap, which is a useful fitness tracker accessory that allows you to train more effectively. Other activity tracker accessories include interchangeable wrist bands, such as those for vivofit2 fitness trackers.

Was this information useful?
This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.
What should be improved? Is anything missing here? Is anything wrong? Share it with us.
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