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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.sk.

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All from 2,349
Tempered Glass Protector for Huawei Watch GT 6 41mm - Glass Screen Protector
Tempered Glass Protector for Huawei Watch GT 6 41mm
15.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Glass Screen Protector for smart watch Huawei Watch GT 6 - 2,5D curvature, 9H hardness, glossy, 0,3 mm thickness, package includes: cleaning cloth, spatula, alcohol wipe and dust...
Added to cart
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Eternico Sporty for Xiaomi Smart Band 8 / 9 / 10 solid black and gray - Watch Strap
Eternico Sporty for Xiaomi Smart Band 8 / 9 / 10 solid black and gray
Great price 6.29 €
In stock > 5 pcs
5 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 5.03 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Watch Strap - for Xiaomi, material silicone, with proprietary connection type, fits wrist circumference from 17 to 23 cm, black colour, design sports
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Force Uni Al holder for computers, to the front - Bike Holder
Force Uni Al holder for computers, to the front
11.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Bike Holder - material aluminium, plastic, 37 mm bolt spacing at the front of the stem, M5 × 39 mm screws, weight of the holder itself 19 g, packed in a box
Added to cart
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FIXED USB-C charging cable for Apple Watch - Watch Charger
FIXED USB-C charging cable for Apple Watch
15.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Charger - magnetic, USB-C connector, input power 2.5 W, maximum input voltage 5 V, maximum input current 1 A, 1 m integrated cable, surge protection, compatible with selected...
Added to cart
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CUBE1 titanium for Garmin QuickFit 22mm Silver - Watch Strap
CUBE1 titanium for Garmin QuickFit 22mm Silver
50.90 €
In stock > 5 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Garmin, material titanium, uses 22mm Garmin QuickFit, silver colour
Added to cart
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FIXED Silicone Sporty Strap for Apple Watch 38/40/41mm pink - Watch Strap
FIXED Silicone Sporty Strap for Apple Watch 38/40/41mm pink
Amazing Deal 6.99 € Save 2.91 €
In stock 1 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Apple Watch 38/40/41mm and 42mm (Apple Watch Series 10), material silicone, uses 22mm Apple slide, fits wrist circumference from 16 to 22.5 cm, pink colour
Added to cart
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Eternico Essential for Mi Band 3 / 4 Dark Blue - Watch Strap
Eternico Essential for Mi Band 3 / 4 Dark Blue
Great price 4.99 €
In stock > 5 pcs
10+ colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 3.99 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
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
Added to cart
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Eternico Essential for Mi Band 3 / 4 Wine Red - Watch Strap
Eternico Essential for Mi Band 3 / 4 Wine Red
Great price 4.99 €
In stock 4 pcs
10+ colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 3.99 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Watch Strap - for Xiaomi Mi Band 3 and Mi Band 4, TPU material, for wrist circumference from 13 to 21 cm, red colour, made in Czech Republic
Added to cart
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Eternico Sporty Universal Quick Release 22mm Solid Black and Burgundy - Watch Strap
Eternico Sporty Universal Quick Release 22mm Solid Black and Burgundy
Great price 6.29 €
In stock > 10 pcs
5 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 5.03 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Watch Strap - for Garmin, Xiaomi, Samsung, ALIGATOR, Huawei, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Polar, Suunto, Carneo, Canyon, Haylou, Kospet, CMF, Oneplus and myPhone,...
Added to cart
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Eternico Sporty for Apple Watch 38mm / 40mm / 41mm / 42mm Dark Gray and White - Watch Strap
Eternico Sporty for Apple Watch 38mm / 40mm / 41mm / 42mm Dark Gray and White
Great price 6.29 €
In stock > 5 pcs
5 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 5.03 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
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, white colour,...
Added to cart
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Eternico Essential for Apple Watch 38mm / 40mm / 41mm / 42mm sharp blue size M-L - Watch Strap
Eternico Essential for Apple Watch 38mm / 40mm / 41mm / 42mm sharp blue size M-L
Great price 8.39 €
In stock 3 pcs
6 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 6.71 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Watch Strap - for Apple Watch 38/40/41mm and 42mm (Apple Watch Series 10), material silicone, uses 22mm Apple slide, fits wrist circumference from 16 to 20 cm, blue colour
Added to cart
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Swissten magnetic cable for Samsung Galaxy Watch and USB-C, USB-C(USB-A) 1.2 m black - Watch Charger
Swissten magnetic cable for Samsung Galaxy Watch and USB-C, USB-C(USB-A) 1.2 m black
13.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Charger
Added to cart
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FIXED titanium for Garmin QuickFit 26mm, natural titanium - Watch Strap
FIXED titanium for Garmin QuickFit 26mm, natural titanium
83.90 €
In stock 4 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Garmin and Amazfit, material titanium, uses 26mm Garmin QuickFit, silver colour
Added to cart
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Tempered Glass Protector for Garmin Fenix 8 51mm / Fenix 8 Pro 47mm - Glass Screen Protector
Tempered Glass Protector for Garmin Fenix 8 51mm / Fenix 8 Pro 47mm
18.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Glass Screen Protector for smart watch Garmin Fenix 8 and Fenix 7 - 2,5D curvature, 9H hardness, glossy, 0,3 mm thickness, package includes: cleaning cloth, spatula, alcohol wipe...
Added to cart
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Garmin Silicone QuickFit 22 - Black/Pebble Gray - Watch Strap
Garmin Silicone QuickFit 22 - Black/Pebble Gray
49.90 €
In stock 3 pcs
8 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Garmin, material silicone, uses 22mm Garmin QuickFit, black colour
Added to cart
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Tempered Glass Protector for CMF by NOTHING WATCH PRO 2, waterproof - Glass Screen Protector
Tempered Glass Protector for CMF by NOTHING WATCH PRO 2, waterproof
15.90 €
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Glass Screen Protector for smart watch CMF Watch Pro 2 - 2,5D curvature, 9H hardness, 0,3 mm thickness, package includes: cleaning cloth, spatula, alcohol wipe and dust removal...
Added to cart
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FIXED for Samsung Galaxy Watch Ultra (2024/2025) 2 pcs in a pack clear - Glass Screen Protector
FIXED for Samsung Galaxy Watch Ultra (2024/2025) 2 pcs in a pack clear
12.90 €
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Glass Screen Protector for smart watch Samsung Galaxy Watch Ultra - 2,5D curvature, 9H hardness, glossy, 0,33 mm thickness, package includes: cleaning cloth, alcohol wipe, dust...
Added to cart
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FIXED Nylon Sporty Strap for Garmin QuickFit 22mm dark blue - Watch Strap
FIXED Nylon Sporty Strap for Garmin QuickFit 22mm dark blue
20.90 €
In stock 3 pcs
5 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Garmin, material nylon, uses 22mm Garmin QuickFit, fits wrist circumference from 16 to 21 cm, blue colour
Added to cart
- +
Spigen Glass tR EZ Fit 2 Pack Samsung Galaxy Watch6 Classic 47mm - Glass Screen Protector
Spigen Glass tR EZ Fit 2 Pack Samsung Galaxy Watch6 Classic 47mm
14.90 €
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Glass Screen Protector for smart watch Samsung Galaxy Watch 6 Classic - 2,5D curvature, 9H hardness, matte, 0,58 mm thickness, package includes: 2 pcs lenses - 7.45 €/pcs
Added to cart
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Uniq Osta sectional steel for Apple Watch 49/45/44/42mm, Midnight (Black) - Watch Strap
Uniq Osta sectional steel for Apple Watch 49/45/44/42mm, Midnight (Black)
62.90 €
In stock 5 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Apple Watch 44/45/46/49mm and 42mm (Apple Watch Series 1,2,3), material stainless steel, uses 24mm Apple slide, fits wrist circumference from 12 to 20 cm, black...
Added to cart
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Eternico Airy for Xiaomi Mi Band 5 / 6 / 7 Baby Pink - Watch Strap
Eternico Airy for Xiaomi Mi Band 5 / 6 / 7 Baby Pink
Great price 6.29 €
In stock 1 pcs
10 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 5.03 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Watch Strap - for Xiaomi, material nylon, fits wrist circumference from 15 to 18 cm, pink colour
Added to cart
- +
Spigen Metal Fit Samsung Galaxy Watch 8 (40/44/46mm) Silver - Watch Strap
Spigen Metal Fit Samsung Galaxy Watch 8 (40/44/46mm) Silver
34.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Samsung, material stainless steel, uses 20mm Quick Release, fits wrist circumference from 25 to 14 cm, silver colour
Added to cart
- +
Eternico Alpine Look for Garmin QuickFit 22mm black - Watch Strap
Eternico Alpine Look for Garmin QuickFit 22mm black
Great price 16.90 €
In stock 5 pcs
5 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 13.52 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Watch Strap - for Garmin, material nylon, uses 22mm Garmin QuickFit, fits wrist circumference from 12.4 to 19.3 cm, black colour
Added to cart
- +
Eternico Alpine Look for Garmin QuickFit 26mm black - Watch Strap
Eternico Alpine Look for Garmin QuickFit 26mm black
Great price 16.90 €
In stock 5 pcs
5 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNI20 13.52 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.
Watch Strap - for Garmin and Amazfit, material nylon, uses 26mm Garmin QuickFit, fits wrist circumference from 14.3 to 21.5 cm, black colour
Added to cart
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