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Phones, Smart Watches, TabletsSmart WatchesFitnessAccessories

Fitness Tracker Accessories

Fitness Tracker Accessories – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.de.

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Straps

Chest Straps

Charging cables

Screen Protectors for Smartwatches and Fitness Trackers

Screen protection

Smartwatch & Fitness Tracker Covers & Cases

Cases & Covers

1,853 Results

4.5 9×

Swissten magnetic cable for Samsung Galaxy Watch, USB-C 1.2 m

Watch Charger

12.90 €

Buy

In stock > 10 pcs

Order Code: SWISSH212

1.0 1×

3mk Watch Protection FlexibleGlass for Huawei Watch GT 5 Active 46mm

Glass Screen Protector for smart watch Huawei Watch GT 5 - 6H hardness, 0,2 mm thickness, package includes: cleaning cloth and 3 pcs lenses

3.49 €

Buy

In stock 2 pcs

Order Code: MKwt80

5.0 1×

Nomad Tempo Band AW 49mm / Ultra Purple

Watch Strap - for Apple Watch 44/45/46/49mm and 42mm (Apple Watch Series 1,2,3), material silicone, fits wrist circumference from 15.5 to 19.5 cm, purple colour

63.90 €

Buy

In stock 2 pcs

Order Code: NOMADws31

Apple Watch 46mm Navy Blue Magnetic Tension - S/M

Watch Strap - for Apple Watch 44/45/46/49mm and 42mm (Apple Watch Series 1,2,3), material artificial leather, fits wrist circumference from 14 to 18 cm, blue colour

83.90 € 87.90 €

Buy

In stock 2 pcs

Order Code: JA025ws126

Apple Watch 42mm Alpenglow Pink Nike Sports Strap - S/M

Watch Strap - for Apple Watch 38/40/41mm and 42mm (Apple Watch Series 10), material silicone, fits wrist circumference from 13 to 18 cm, pink colour

46.90 € 53.90 €

Buy

In stock 1 pcs

Order Code: JA025ws81

Apple Watch 40mm Volt Splash Sports Strap Nike - M/L - Watch Strap

5 colors

5.0 1×

Apple Watch 40mm Volt Splash Sports Strap Nike - M/L

Watch Strap - for Apple Watch 38/40/41mm and 42mm (Apple Watch Series 10), material silicone, fits wrist circumference from 15 to 20 cm, yellow colour

42.90 €

Buy

In stock 2 pcs

Order Code: JA025ws66

Apple Watch 49mm Light Blue Alpine Pull - Small - Black Titanium

Watch Strap - for Apple Watch 44/45/46/49mm and 42mm (Apple Watch Series 1,2,3), material nylon, fits wrist circumference from 13 to 16 cm, blue colour

94.90 €

Buy

In stock 3 pcs

Order Code: JA025ws56

Apple Watch 46mm neon yellow sports strap - S/M

Watch Strap - for Apple Watch 44/45/46/49mm and 42mm (Apple Watch Series 1,2,3), material silicone, fits wrist circumference from 14 to 19 cm, yellow colour

44.90 € 46.90 €

Buy

In stock 2 pcs

Order Code: JA025ws29

Apple Watch 40mm Mist Purple Sport Strap - S/M

Watch Strap - for Apple Watch 38/40/41mm and 42mm (Apple Watch Series 10), material silicone, fits wrist circumference from 13 to 18 cm, purple colour

42.90 €

Buy

In stock 2 pcs

Order Code: JA025ws21

Apple Watch 40mm dark grey interlocking sports strap - Watch Strap

8 colors

5.0 3×

Apple Watch 40mm dark grey interlocking sports strap

Watch Strap - for Apple Watch 38/40/41mm and 42mm (Apple Watch Series 10), material nylon, fits wrist circumference from 13 to 20 cm, grey colour

44.90 €

Buy

In stock 2 pcs

Order Code: JA025ws5

Eternico Nylon Loop Strap for Garmin QuickFit 22mm gray - Watch Strap

2 colors

4.7 3×

Eternico Nylon Loop Strap for Garmin QuickFit 22mm gray

Watch Strap - for Garmin, material nylon, uses 22mm Garmin QuickFit, fits wrist circumference from 12.6 to 19.5 cm, grey colour

Buy with code ALZADAYS10DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS10DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 15.21 €

16.90 €

Buy

In stock > 10 pcs

Order Code: AET_QF22NLS_gr

Eternico Nylon Loop Strap for Garmin QuickFit 26mm gray - Watch Strap

2 colors

4.8 5×

Eternico Nylon Loop Strap for Garmin QuickFit 26mm gray

Watch Strap - for Garmin and Amazfit, material nylon, uses 26mm Garmin QuickFit, fits wrist circumference from 14.3 to 21.5 cm, grey colour

16.90 €

Buy

In stock > 10 pcs

Order Code: AET_QF26NLS_gr

Eternico Airy for Garmin QuickFit 22mm purple - Watch Strap

4 colors

3.8 5×

Eternico Airy for Garmin QuickFit 22mm purple

Watch Strap - for Garmin, material nylon, uses 22mm Garmin QuickFit, fits wrist circumference from 13.5 to 17.3 cm, purple colour

12.90 €

Buy

In stock > 10 pcs

Order Code: AET_QF22AY_pu

Eternico Airy for Garmin QuickFit 26mm black - Watch Strap

4 colors

4.3 9×

Eternico Airy for Garmin QuickFit 26mm black

Watch Strap - for Garmin and Amazfit, material nylon, uses 26mm Garmin QuickFit, fits wrist circumference from 13.5 to 17.3 cm, black colour

12.90 €

Buy

In stock > 10 pcs

Order Code: AET_QF26AY_bl

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

6.89 €

Buy

In stock > 10 pcs

Order Code: AET_SW8E_bl

Eternico Airy for Huawei Fit 3 Midnight Purple - Watch Strap

6 colors

4.5 4×

Eternico Airy for Huawei Fit 3 Midnight Purple

Watch Strap - for Huawei, material nylon, with proprietary connection type, fits wrist circumference from 11.5 to 15 cm, purple colour

10.90 €

Buy

In stock > 5 pcs

Order Code: AET_HWF3AY_MiP

Eternico Titanium Core pro for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm black - Watch Strap

2 colors

3.0 4×

Eternico Titanium Core pro for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm black

Watch Strap - for Apple Watch 38/40/41mm and 42mm (Apple Watch Series 10) and 44/45/46/49mm and 42mm (Apple Watch Series 1,2,3), material titanium, uses 24mm Apple slide, fits wrist circumference from 15.5 to 18.7 cm, black colour

Buy with code ALZADAYS50DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 50 % Rabatt mit dem Code ALZADAYS50DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 19.95 €

39.90 €

Buy

In stock > 5 pcs

Order Code: AET_AWTI_3

2 colors

Eternico Titanium Core pro 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 14.5 to 17 cm, black colour

39.90 €

Buy

In stock > 5 pcs

Order Code: AET_QR22TI_4

2 colors

Eternico Titanium Core pro Quick Release 22mm silver

39.90 €

Buy

In stock > 5 pcs

Order Code: AET_QR22TI_3

Spigen Athlex Air Active Band Navy Samsung Galaxy Watch 8 46mm/44mm/40mm

Watch Strap - for Samsung, material nylon, with proprietary connection type, fits wrist circumference from 17 to 24 cm, blue colour, design sports

19.90 €

Buy

In stock 1 pcs

Order Code: SP0ws19

4.0 4×

FIXED Pure with tempered glass for Apple Watch Ultra/Ultra 2 49mm clear

Protective Watch Cover Apple Watch Ultra 2 and Watch Ultra 49mm and 49mm, for sides and display, material polycarbonate, transparent colour, in combination with tempered glass

14.90 €

Buy

In stock > 10 pcs

Order Code: PPwc3

4.8 5×

FIXED Pure with tempered glass for Apple Watch Series 10 42 mm clear

Protective Watch Cover Apple Watch Series 10 42 mm, for sides and display, material polycarbonate, transparent colour, in combination with tempered glass

18.90 €

Buy

In stock > 10 pcs

Order Code: PPwc5

4.9 21×

FIXED Pure with tempered glass for Apple Watch Series 10 46 mm clear

Protective Watch Cover Apple Watch Series 10 46 mm, for sides and display, material polycarbonate, transparent colour, in combination with tempered glass

12.90 €

Buy

In stock > 10 pcs

Order Code: PPwc4

Samsung Fabric strap (size M/L) blue - Watch Strap

3 colors

4.9 14×

Samsung Fabric strap (size M/L) blue

Watch Strap - for Samsung, material nylon, with proprietary connection type, blue colour

37.90 €

Buy

In stock 4 pcs

Order Code: SAAWws19

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Fitness Tracker Accessories

Straps

Chest Straps

Charging cables

Screen protection

Cases & Covers

No longer sold

Fitness Tracker Accessories

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.

Take your workouts to a next level

Garmin or Polar chest straps are quality heart rate sensors that you can pair wirelessly with a fitness tracker or smartphone via Bluetooth. This lets you keep track of your exact heart rate and adjust the workout intensity to maximise the results. Based on your selected data, your fitness tracker can tell you what zone you are currently in. Heart rate monitoring data is saved in the fitness tracker’s memory, allowing you to check average or maximum values.

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Fitness Tracker Accessories

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Fitness Tracker Accessories

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Fitness Tracker Accessories

Take your workouts to a next level