Alza Days – Our Brands - Fitness Tracker Accessories
- The offer is valid from October 5th, 2026, to October 26th, 2026, and applies to selected products listed on this page.
- The complete terms and conditions of the campaign can be found here.
All from 34
AlzaPower WQT510 Wireless Qi2 Compatible with MagSafe Travel Charger 2in1 15W grey
Great price
59.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI25
44.93 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky.
Wireless Charger - magnetic with Qi2 (MagSafe compatible), performance 15 W, 2 outputs (15 W, 3,5 W), USB-C input, undervoltage and overvoltage protection, 4safe, includes...
Eternico Essential for Amazfit T-Rex Red
Great price
10.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI30
7.63 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky.
Watch Strap for Amazfit T-Rex, for wrists up to 22cm, material: silicone
Eternico Essential Universal Quick Release 20mm Elephant Gray
Great price
7.49 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI20
5.99 €
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 Garmin, Samsung, ALIGATOR, Huawei, Withings, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Honor, Polar, Carneo, Haylou, Kospet, Myki, Garett, myPhone and KLOKI,...
Eternico Essential Universal Quick Release 20mm Navy Blue
Great price
8.39 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI30
5.87 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky.
Watch Strap - for Garmin, Samsung, ALIGATOR, Huawei, Withings, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Honor, Polar, Carneo, Haylou, Kospet, Myki, Garett, myPhone and KLOKI,...
Eternico Essential Universal Quick Release 22mm Navy Blue
Great price
8.39 €
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI30
5.87 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 30 % s kódom ALZADNI30. 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, Garett and...
Eternico Essential Universal QuickFit 26mm Steel Gray
Great price
12.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI30
9.03 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky.
Watch Strap - for Garmin and Amazfit, material silicone, uses 26mm Garmin QuickFit, fits wrist circumference from 16.7 to 23.9 cm, grey colour
Eternico Essential for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm sharp blue size S-M
Great price
9.19 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI20
7.35 €
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 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, blue colour
Eternico Airy for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm Aura Blue and Gold edge
Great price
10.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI20
8.72 €
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 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
Eternico Essential for Apple Watch 38mm / 40mm / 41mm / 42mm steel gray size M-L
Great price
8.39 €
In stock > 5 pcs
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 a 42mm (Apple Watch Series 10/11/12), material silicone, uses 22mm Apple slide, fits wrist circumference from 16 to 20 cm, grey colour
Eternico Essential for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm cherry red size M-L
Great price
8.39 €
In stock 2 pcs
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 44/45/46/49mm and 42mm (Apple Watch Series 1,2,3), material silicone, uses 24mm Apple slide, fits wrist circumference from 17.5 to 21 cm, red colour
Eternico Essential Universal Quick Release 20mm Tea Mint
Great price
7.09 €
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI30
4.96 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky.
Watch Strap - for Garmin, Samsung, ALIGATOR, Huawei, Withings, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Honor, Polar, Carneo, Haylou, Kospet, Myki, Garett, myPhone and KLOKI,...
Eternico Airy for Xiaomi Mi band 5 / 6 / 7 Carmine Red
Great price
6.29 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI30
4.40 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky.
Watch Strap - for Xiaomi, material nylon, fits wrist circumference from 15 to 18 cm, red colour
Eternico Sporty for Xiaomi Mi band 5 / 6 / 7 solid black and yellow
Great price
6.29 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI30
4.40 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky.
Watch Strap - for Xiaomi, material silicone, fits wrist circumference from 15 to 22 cm, black colour
Eternico Airy for Xiaomi Mi band 5 / 6 / 7 Sky Blue
Great price
6.29 €
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI30
4.40 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky.
Watch Strap - for Xiaomi, material nylon, fits wrist circumference from 15 to 18 cm, blue colour
Eternico Airy for Apple Watch 38mm / 40mm / 41mm / 42mm Rustic Red and Red edge
Great price
10.90 €
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI30
7.63 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky.
Watch Strap - for Apple Watch 38/40/41mm a 42mm (Apple Watch Series 10/11/12), material nylon, uses 22mm Apple slide, fits wrist circumference from 13 to 19 cm, red colour
Eternico Alpine Look for Garmin QuickFit 22mm purple
Great price
16.90 €
In stock 3 pcs
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 22mm Garmin QuickFit, fits wrist circumference from 12.4 to 19.3 cm, purple colour
Eternico Airy for Xiaomi Mi band 5 / 6 / 7 Mentol Mint
Great price
6.29 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI30
4.40 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky.
Watch Strap - for Xiaomi, material nylon, fits wrist circumference from 15 to 18 cm, blue colour
Eternico Airy for Xiaomi Mi band 5 / 6 / 7 Vibrant Violet
Great price
6.29 €
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI30
4.40 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky.
Watch Strap - for Xiaomi, material nylon, fits wrist circumference from 15 to 18 cm, purple colour
Eternico Sporty for Xiaomi Mi band 5 / 6 / 7 aqua blue and white
Great price
6.29 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI30
4.40 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky.
Watch Strap - for Xiaomi, material silicone, fits wrist circumference from 15 to 22 cm, blue colour
WOWME Magnetic Loop for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm Beige
Great price
16.90 €
In stock 4 pcs
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 Apple Watch 44/45/46/49mm and 42mm (Apple Watch Series 1, 2, 3), material: silicone, connects with a 24mm Apple slide-in connector, for wrist circumference from...
WOWME Screen protector for Senior Watch
Great price
4.19 €
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI30
2.93 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky.
Glass Screen Protector for smart watch WOWME Senior Watch - 3D curvature, 9H hardness, 0,33 mm thickness, package includes: cleaning cloth and alcohol wipe
WOWME Screen Protector for Kids Smile
Great price
4.09 €
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI20
3.27 €
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.
Glass Screen Protector for smart watch WOWME Kids Smile - 3D curvature, 9H hardness, 0,33 mm thickness, package includes: cleaning cloth and alcohol wipe
Eternico Sporty for Xiaomi Mi band 5 / 6 / 7 silk pink and white
Great price
6.29 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI30
4.40 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky.
Watch Strap - for Xiaomi, material silicone, fits wrist circumference from 15 to 22 cm, pink colour
AlzaGuard Crystal Clear TPU HalfCase for Apple Watch 45mm
Great price
3.39 €
In stock > 20 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code
ALZADNI30
2.37 €
The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky.
Protective Watch Cover - durable and soft, TPU, easy to put on and take off, cutouts for connectors and buttons, wireless charging compatible, does not cover the screen, thickness:...
Alza Days – Our Brands - 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.