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Mega sale - deals up to €10 - Fitness Tracker Accessories

MEGA discounts are here! Save big with Mega Sale deals.

Mega Sales
  • The offer is valid from July 6, 2026, to July 20, 2026, and applies to selected products listed on this page.
  • The complete terms and conditions of the campaign can be found on this page here.
    • All from 167
    Our brand
    Eternico Essential Vertical Grain Silver Buckle universal Quick Release 22mm black - Watch Strap
    Eternico Essential Vertical Grain Silver Buckle universal Quick Release 22mm black
    Discounted -30 % 6.40 € 9.19 €
    In stock
    2 colors
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Strap - for Garmin, Xiaomi, Samsung, ALIGATOR, Huawei, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Polar, Suunto, Carneo, Canyon, Haylou, Kospet, CMF, Oneplus, Garett and...
    Added to cart
    - +
    Eternico Essential Vertical Grain Rose Gold Buckle universal Quick Release 20mm rose gold - Watch Strap
    Eternico Essential Vertical Grain Rose Gold Buckle universal Quick Release 20mm rose gold
    Discounted -30 % 7.60 € 10.90 €
    In stock
    2 colors
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Strap - for Garmin, Samsung, ALIGATOR, Huawei, Withings, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Honor, Polar, Carneo, Haylou, Kospet, Myki, Garett, myPhone and KLOKI,...
    Added to cart
    - +
    Eternico Airy Universal Quick Release 22mm Ebony Green - Watch Strap
    Eternico Airy Universal Quick Release 22mm Ebony Green
    Discounted -30 % 7.60 € 10.90 €
    In stock
    10 colors
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Strap - for Garmin, Xiaomi, Samsung, ALIGATOR, Huawei, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Polar, Suunto, Carneo, Canyon, Haylou, Kospet, CMF, Oneplus, Garett and...
    Added to cart
    - +
    Eternico Elegance Milanese for Universal Quick Release 22mm black - Watch Strap
    Eternico Elegance Milanese for Universal Quick Release 22mm black
    Discounted -30 % 7.60 € 10.90 €
    In stock
    4 colors
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Strap - for Garmin, Xiaomi, Samsung, ALIGATOR, Huawei, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Polar, Suunto, Carneo, Kospet, CMF and Garett, material stainless steel, uses...
    Added to cart
    - +
    AlzaPower USB-C charging/data cable for Garmin Fenix, Vívoactive, Venu, Forerunner - 1m - Watch Charger
    AlzaPower USB-C charging/data cable for Garmin Fenix, Vívoactive, Venu, Forerunner - 1m
    Discounted -30 % 7.60 € 10.90 €
    In stock
    7 variants
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Charger
    Added to cart
    - +
    Eternico Elegance Milanese for Universal Quick Release 20mm rose gold - Watch Strap
    Eternico Elegance Milanese for Universal Quick Release 20mm rose gold
    Discounted -30 % 7.60 € 10.90 €
    In stock
    4 colors
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Strap - for Garmin, Samsung, ALIGATOR, Huawei, Withings, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Honor, Polar, Carneo, Garett, myPhone and KLOKI, material stainless steel,...
    Added to cart
    - +
    Eternico Essential for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm solid black size M-L - Watch Strap
    Eternico Essential for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm solid black size M-L
    Discounted -30 % 6.40 € 9.19 €
    In stock
    6 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 silicone, uses 24mm Apple slide, fits wrist circumference from 17.5 to 21 cm, black colour...
    Added to cart
    - +
    Eternico Essential Universal QuickFit 26mm Solid Black - Watch Strap
    Eternico Essential Universal QuickFit 26mm Solid Black
    Discounted -30 % 9 € 12.90 €
    In stock
    7 colors
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Strap - for Garmin and Amazfit, material silicone, uses 26mm Garmin QuickFit, fits wrist circumference from 16.7 to 23.9 cm, black colour
    Added to cart
    - +
    Eternico Airy for Xiaomi Mi band 5 / 6 / 7 Solid Black - Watch Strap
    Eternico Airy for Xiaomi Mi band 5 / 6 / 7 Solid Black
    Discounted -30 % 4.40 € 6.29 €
    In stock
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Strap - for Xiaomi, material nylon, fits wrist circumference from 15 to 18 cm, black colour
    Added to cart
    - +
    Eternico Essential for Amazfit T-Rex, Black - Watch Strap
    Eternico Essential for Amazfit T-Rex, Black
    Discounted -30 % 7.60 € 10.90 €
    In stock
    2 colors
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Strap for Amazfit T-Rex, for wrists up to 22cm, material: silicone
    Added to cart
    - +
    Eternico Airy for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm Ebony Green - Watch Strap
    Eternico Airy for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm Ebony Green
    Discounted -30 % 7.60 € 10.90 €
    In stock
    10+ 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 nylon, uses 24mm Apple slide, fits wrist circumference from 14.5 to 22 cm, green colour
    Added to cart
    - +
    Eternico Essential Vertical Grain Silver Buckle universal Quick Release 20mm black - Watch Strap
    Eternico Essential Vertical Grain Silver Buckle universal Quick Release 20mm black
    Discounted -30 % 6.40 € 9.19 €
    In stock
    2 colors
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Strap - for Garmin, Samsung, ALIGATOR, Huawei, Withings, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Honor, Polar, Carneo, Haylou, Kospet, Myki, Garett, myPhone and KLOKI,...
    Added to cart
    - +
    Eternico Essential Universal QuickFit 22mm Solid Black - Watch Strap
    Eternico Essential Universal QuickFit 22mm Solid Black
    Discounted -30 % 9 € 12.90 €
    In stock
    4 colors
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Strap - for Garmin, material silicone, uses 22mm Garmin QuickFit, fits wrist circumference from 16.7 to 23.9 cm, black colour
    Added to cart
    - +
    Eternico Elegance Milanese for Universal Quick Release 20mm black - Watch Strap
    Eternico Elegance Milanese for Universal Quick Release 20mm black
    Discounted -30 % 7.60 € 10.90 €
    In stock
    4 colors
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Strap - for Garmin, Samsung, ALIGATOR, Huawei, Withings, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Honor, Polar, Carneo, Garett, myPhone and KLOKI, material stainless steel,...
    Added to cart
    - +
    Eternico Elegance Milanese for Universal Quick Release 20mm silver - Watch Strap
    Eternico Elegance Milanese for Universal Quick Release 20mm silver
    Discounted -30 % 7.60 € 10.90 €
    In stock
    4 colors
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Strap - for Garmin, Samsung, ALIGATOR, Huawei, Withings, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Honor, Polar, Carneo, Garett, myPhone and KLOKI, material stainless steel,...
    Added to cart
    - +
    Eternico Airy for Xiaomi Smart Band 8 / 9 / 10 Cloud White - Watch Strap
    Eternico Airy for Xiaomi Smart Band 8 / 9 / 10 Cloud White
    Discounted -30 % 5.30 € 7.59 €
    In stock
    10 colors
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Strap - for Xiaomi, material nylon, fits wrist circumference from 15 to 18 cm, white colour
    Added to cart
    - +
    Eternico Airy Universal Quick Release 22mm Dark Blue and Brown - Watch Strap
    Eternico Airy Universal Quick Release 22mm Dark Blue and Brown
    Discounted -30 % 7.60 € 10.90 €
    In stock
    10 colors
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Strap - for Garmin, Xiaomi, Samsung, ALIGATOR, Huawei, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Polar, Suunto, Carneo, Canyon, Haylou, Kospet, CMF, Oneplus, Garett and...
    Added to cart
    - +
    Eternico Airy for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm Elephant Gray and Black edge - Watch Strap
    Eternico Airy for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm Elephant Gray and Black edge
    Discounted -30 % 7.60 € 10.90 €
    In stock
    10+ 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 nylon, uses 24mm Apple slide, fits wrist circumference from 14.5 to 22 cm, grey colour
    Added to cart
    - +
    Eternico Airy Universal Quick Release 20mm Ebony Green - Watch Strap
    Eternico Airy Universal Quick Release 20mm Ebony Green
    Discounted -30 % 7.60 € 10.90 €
    In stock
    10+ colors
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Strap - for Garmin, Samsung, ALIGATOR, Huawei, Withings, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Honor, Polar, Carneo, Haylou, Kospet, Myki, Garett, myPhone and KLOKI,...
    Added to cart
    - +
    Eternico Essential Vertical Grain Silver Buckle Universal Quick Release 22mm Grey - Watch Strap
    Eternico Essential Vertical Grain Silver Buckle Universal Quick Release 22mm Grey
    Discounted -30 % 9 € 12.90 €
    In stock
    2 colors
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Strap - for Garmin, Xiaomi, Samsung, ALIGATOR, Huawei, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Polar, Suunto, Carneo, Canyon, Haylou, Kospet, CMF, Oneplus, Garett and...
    Added to cart
    - +
    Eternico Airy Universal Quick Release 22mm Elephant Gray with Black stripe - Watch Strap
    Eternico Airy Universal Quick Release 22mm Elephant Gray with Black stripe
    Discounted -30 % 7.60 € 10.90 €
    In stock
    10 colors
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Strap - for Garmin, Xiaomi, Samsung, ALIGATOR, Huawei, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Polar, Suunto, Carneo, Canyon, Haylou, Kospet, CMF, Oneplus, Garett and...
    Added to cart
    - +
    Eternico Elegance Milanese for Xiaomi Smart Band 8 / 9 / 10 black - Watch Strap
    Eternico Elegance Milanese for Xiaomi Smart Band 8 / 9 / 10 black
    Discounted -30 % 7.60 € 10.90 €
    In stock
    3 colors
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Strap - for Xiaomi, material stainless steel, with proprietary connection type, fits wrist circumference from 14 to 22 cm, black colour, design milanese loop
    Added to cart
    - +
    Eternico Essential for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm pink size S-M - Watch Strap
    Eternico Essential for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm pink size S-M
    Discounted -30 % 6.40 € 9.19 €
    In stock
    6 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 silicone, uses 24mm Apple slide, fits wrist circumference from 16 to 19 cm, pink colour
    Added to cart
    - +
    Eternico Essential for Garmin QuickFit 26mm Orange - Watch Strap
    Eternico Essential for Garmin QuickFit 26mm Orange
    Discounted -30 % 9 € 12.90 €
    In stock
    7 colors
    Order by midnight, get it at the AlzaBox in the morning.
    Info
    Watch Strap - for Garmin and Amazfit, material silicone, uses 26mm Garmin QuickFit, fits wrist circumference from 13.9 to 19.8 cm, orange colour
    Added to cart
    - +
    24 more...
    Other

    Mega sale - deals up to €10 - 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.

    No longer sold

    Wattmeters

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