Try our cookies Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
Alzak icon
Catalogue
Price
-
Availability
Brands
(1)

Alza Days - Fitness Tracker Accessories

Save with discount codes

Continue
Alza Days
  • The offer is valid from June 1, 2026, until June 22, 2026. Full terms and conditions of the campaign can be found here.
Hide description
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.
392 Results
3.0
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 > 10 pcs
Order Code: AET_SW8AY_MiPu
4.2
Eternico Airy for Huawei Fit 3 aquamarine
Watch Strap - for Huawei, material nylon, with proprietary connection type, fits wrist circumference from 11.5 to 15 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. 6.54 €
Great price 10.90 €
Buy
In stock 4 pcs
Order Code: AET_HWF3AY_aq
3.6
Eternico Sporty for Huawei Fit 3 gray
Watch Strap - for Huawei, material silicone, with proprietary connection type, fits wrist circumference from 13 to 18 cm, grey colour, design sports
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. 2.93 €
Great price 4.89 €
Buy
In stock > 10 pcs
Order Code: AET_HWF3SP_gr
3.6
Eternico Sporty for Huawei Fit 3 azure
Watch Strap - for Huawei, material silicone, with proprietary connection type, fits wrist circumference from 13 to 18 cm, blue colour, design sports
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. 2.93 €
Great price 4.89 €
Buy
In stock > 20 pcs
Order Code: AET_HWF3SP_azu
3.6
Eternico Sporty for Huawei Fit 3 blue
Watch Strap - for Huawei, material silicone, with proprietary connection type, fits wrist circumference from 13 to 18 cm, blue colour, design sports
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. 2.93 €
Great price 4.89 €
Buy
In stock > 20 pcs
Order Code: AET_HWF3SP_blu
3.6
Eternico Sporty for Huawei Fit 3 black
Watch Strap - for Huawei, material silicone, with proprietary connection type, fits wrist circumference from 13 to 18 cm, black 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. 4.87 €
Great price 6.09 €
Buy
In stock > 10 pcs
Order Code: AET_HWF3SP_bl
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 €
Discounted -9 % 3.69 € 4.09 €
Buy
In stock > 20 pcs
Order Code: AET_SUADA_2
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 €
Discounted -9 % 3.69 € 4.09 €
Buy
In stock > 10 pcs
Order Code: AET_SUADA_1
3.7
Eternico Titanium Buckle for Quick Release 22mm silver
Watch Strap - for Garmin, Xiaomi, Samsung, ALIGATOR, Huawei, Withings, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Honor, Polar, Suunto, Carneo, Kospet and CMF, material titanium, uses 22mm Quick Release, fits wrist circumference from 15 to 19.5 cm, silver colour
+Gift Spare Part WowME with a value of 4.09 €
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. 17.34 €
Discounted -27 % 28.90 € 39.90 €
Buy
In stock > 5 pcs
Order Code: AET_QR22TI_1
3.8
Eternico Titanium Air pro Quick Release 22mm silver
Watch Strap - for Garmin, Xiaomi, Samsung, ALIGATOR, Huawei, Withings, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Honor, Polar, Suunto, Carneo, Kospet and CMF, material titanium, uses 22mm Quick Release, fits wrist circumference from 14.5 to 18 cm, silver colour
+Gift Spare Part WowME with a value of 4.09 €
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. 17.34 €
Discounted -27 % 28.90 € 39.90 €
Buy
In stock > 5 pcs
Order Code: AET_QR22TI_5
3.7
Eternico Titanium Buckle for Quick Release 22mm black
Watch Strap - for Garmin, Xiaomi, Samsung, ALIGATOR, Huawei, Withings, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Honor, Polar, Suunto, Carneo, Kospet and CMF, material titanium, uses 22mm Quick Release, fits wrist circumference from 15 to 19.5 cm, black colour
+Gift Spare Part WowME with a value of 4.09 €
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. 17.34 €
Discounted -27 % 28.90 € 39.90 €
Buy
In stock > 5 pcs
Order Code: AET_QR22TI_2
3.2 20×
Eternico Essential for Xiaomi Band 8 Active and Redmi Band 2 / 3 white
Watch Strap - for Xiaomi, material silicone, with proprietary connection type, fits wrist circumference from 19 to 24.5 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_XMA9E_3
4.5 23×
Eternico Essential for Xiaomi Band 8 Pro / 9 Pro, Redmi Watch 4 / 5 creme white
Watch Strap - for Xiaomi, material silicone, with proprietary connection type, fits wrist circumference from 17.3 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_2
4.2 10×
Eternico Sporty for Samsung Galaxy Watch Ultra 47mm white
Watch Strap - for Samsung, material silicone, with proprietary connection type, fits wrist circumference from 19.2 to 23.2 cm, white colour, design sports
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. 5.93 €
Great price 9.89 €
Buy
In stock 3 pcs
Order Code: AET_SUSP_2
4.4 13×
Mobile Origin Magnetic Band II Apple Watch 49mm/46mm/45mm/44mm Green/Black
Watch Strap - for Apple Watch 44/45/46/49mm and 42mm (Apple Watch Series 1,2,3), material silicone, fits wrist circumference to 20 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. 13.52 €
16.90 €
Buy
In stock 4 pcs
Order Code: MOBORIGws2
4.4 13×
Mobile Origin Magnetic Band II Apple Watch 49mm/46mm/45mm/44mm Orange/Grey
Watch Strap - for Apple Watch 44/45/46/49mm and 42mm (Apple Watch Series 1,2,3), material silicone, fits wrist circumference to 20 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. 13.52 €
16.90 €
Buy
In stock 2 pcs
Order Code: MOBORIGws5
4.4 13×
Mobile Origin Magnetic Band II Apple Watch 49mm/46mm/45mm/44mm Orange/Black
Watch Strap - for Apple Watch 44/45/46/49mm and 42mm (Apple Watch Series 1,2,3), material silicone, fits wrist circumference to 20 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. 13.52 €
16.90 €
Buy
In stock 1 pcs
Order Code: MOBORIGws3
4.4 13×
Mobile Origin Magnetic Band II Apple Watch 49mm/46mm/45mm/44mm Orange/Green
Watch Strap - for Apple Watch 44/45/46/49mm and 42mm (Apple Watch Series 1,2,3), material silicone, fits wrist circumference to 20 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. 13.52 €
16.90 €
Buy
In stock 2 pcs
Order Code: MOBORIGws4
3.6 19×
Mobile Origin Screen Guard Spare Hybrid film Apple Watch 6/5/4/SE 40mm
Film Screen Protector Watch SE 3, Watch SE, Watch Series 6, Watch Series 5 and Watch Series 4 - for sizes: 40 mm, glossy finish, full adhesive coverage, cleaning set included
Buy with code ALZADAYS30DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 30 % Rabatt mit dem Code ALZADAYS30DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 4.83 €
6.90 €
Buy
In stock > 5 pcs
Order Code: MOBORIGf6
4.5 257×
Eternico Essential for Mi Band 3 / 4 Light Blue
Watch Strap - for Xiaomi Mi Band 3 and Mi Band 4, TPU material, for wrist circumference from 13 to 21 cm, blue colour, made in 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 > 5 pcs
Order Code: AETM3a58
4.5 241×
Eternico Essential for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm solid black 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, 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. 6.47 €
Great price 8.09 €
Buy
In stock > 10 pcs
Order Code: APWSBKS42
3.9 20×
Choetech 15W QI2 Certified 3-in-1 Foldable Magnetic wireless charger
Wireless Charger - magnetic with Qi2 (MagSafe compatible), performance 15 W, 3 outputs (15 W, 3 W, 5 W), USB-C input, charging base for watch and AirPods, with 1m cable, USB-C cable connectors, iPhone compatible
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. 23.94 €
39.90 €
Buy
In stock > 5 pcs
Order Code: CHOTEa47
4.4 40×
Eternico Elegance Metal pro Universal Quick Release 20mm black
Watch Strap - for Garmin, Samsung, ALIGATOR, Huawei, Withings, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Honor, Polar, Carneo, myPhone and KLOKI, material stainless steel, uses 20mm Quick Release, fits wrist circumference from 16.5 to 21.5 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. 16.72 €
Great price 20.90 €
Buy
In stock > 10 pcs
Order Code: AETAW154
4.4 40×
Eternico Elegance Metal pro Universal Quick Release 20mm silver
Watch Strap - for Garmin, Samsung, ALIGATOR, Huawei, Withings, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Honor, Polar, Carneo, myPhone and KLOKI, material stainless steel, uses 20mm Quick Release, fits wrist circumference from 16.5 to 21.5 cm, 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. 16.72 €
Great price 20.90 €
Buy
In stock 1 pcs
Order Code: AETAW153

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.
P-DC1-WEB25

Bei uns geht's schnell! Waren, die auf Lager sind, versenden wir innerhalb von 24 Stunden More info »