Black Friday - Eternico Straps for Smartwatches & Sport Trackers
Black Friday is here! 🖤 Thousands of products with a fair discount.
- The offer is valid from 30th October to 30th November 2026.
All from 54
Eternico Essential for Mi Band 3 / 4 Stone Gray
BLACK FRIDAY -24 %
3.70 €
4.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Xiaomi Mi Band 3 and Mi Band 4, TPU material, for wrist circumference from 13 to 21 cm, grey colour, made in CZ
Eternico Essential with Metal Buckle Universal Quick Release 20mm Steel Gray
BLACK FRIDAY -35 %
5.30 €
8.20 €
In stock
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, Kospet, Garett, myPhone and KLOKI, material silicone,...
Eternico Alpine Look for Garmin QuickFit 22mm black
BLACK FRIDAY -26 %
11 €
14.90 €
In stock
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 12.4 to 19.3 cm, black colour
Eternico Essential for Xiaomi Smart Band 8 / 9 / 10 Cafe Pink
BLACK FRIDAY -24 %
4 €
5.29 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Xiaomi, material silicone, fits wrist circumference from 15.5 to 21.8 cm, pink colour
Eternico Airy for Garmin QuickFit 22mm orange
BLACK FRIDAY -30 %
9 €
12.90 €
In stock
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 13.5 to 17.3 cm, orange colour
Eternico Essential for Mi Band 3 / 4 Dark Blue
BLACK FRIDAY -30 %
3.40 €
4.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
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
Eternico Airy for Xiaomi Mi band 5 / 6 / 7 Mentol Mint
BLACK FRIDAY -34 %
4 €
6.10 €
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, blue colour
Eternico Alpine Look for Garmin QuickFit 22mm orange
BLACK FRIDAY -30 %
11.80 €
16.90 €
In stock
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 12.4 to 19.3 cm, orange colour
Eternico Airy for Xiaomi Smart Band 8 / 9 / 10 Lime Green
BLACK FRIDAY -21 %
5.10 €
6.49 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Xiaomi, material nylon, with proprietary connection type, fits wrist circumference from 17 to 22 cm, green colour
Eternico Sporty for Xiaomi Mi band 5 / 6 / 7 solid black and red
BLACK FRIDAY -34 %
4 €
6.10 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Xiaomi, material silicone, fits wrist circumference from 15 to 22 cm, black colour
Eternico Airy for Apple Watch 38mm / 40mm / 41mm / 42mm Thunder Blue and Blue edge
BLACK FRIDAY -17 %
7.60 €
9.19 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
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, blue colour
Eternico Essential for Mi Band 5 / 6 / 7 Stone Gray
BLACK FRIDAY -24 %
3.70 €
4.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Xiaomi Mi Band 5, Mi Band 6 and Mi Band 7, TPU material, for wrist circumference from 13 to 21 cm, grey colour, made in the Czech Republic
Eternico Essential for Mi Band 5 / 6 / 7 Solid Red
BLACK FRIDAY -24 %
3.70 €
4.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Xiaomi Mi Band 5, Mi Band 6 and Mi Band 7, TPU material, for wrist circumference from 13 to 21 cm, red, made in the Czech Republic
Eternico Essential for Mi Band 5 / 6 / 7 Solid Purple
BLACK FRIDAY -30 %
3.40 €
4.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Xiaomi Mi Band 5, Mi Band 6 and Mi Band 7, TPU material, for wrist circumference from 13 to 21 cm, purple colour, made in the Czech Republic
Eternico Essential for Mi Band 3 / 4 Coffe Brown
BLACK FRIDAY -24 %
3.70 €
4.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Xiaomi Mi Band 3 and Mi Band 4, TPU material, for wrist circumference from 13 to 21 cm, brown colour, made in Czech Republic
Eternico Essential for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm solid black size S-M
BLACK FRIDAY -30 %
2.90 €
4.19 €
In stock
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, black colour
Eternico Airy Universal Quick Release 20mm Fig Purple and Black edge
BLACK FRIDAY -34 %
7.10 €
10.90 €
In stock
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,...
Eternico Airy for Garmin QuickFit 26mm purple
BLACK FRIDAY -30 %
9 €
12.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Garmin and Amazfit, material nylon, uses 26mm Garmin QuickFit, fits wrist circumference from 13.5 to 17.3 cm, purple colour
Eternico Airy for Huawei Fit 3 black
BLACK FRIDAY -18 %
7.60 €
9.29 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Huawei, material nylon, with proprietary connection type, fits wrist circumference from 11.5 to 15 cm, black colour
Eternico Essential for Xiaomi Band 8 Active and Redmi Band 2 / 3 white
BLACK FRIDAY -24 %
6 €
7.99 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Xiaomi, material silicone, with proprietary connection type, fits wrist circumference from 19 to 24.5 cm, white colour
Eternico Essential for Xiaomi Band 8 Active and Redmi Band 2 / 3 pink
BLACK FRIDAY -29 %
5.60 €
7.99 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Xiaomi, material silicone, with proprietary connection type, fits wrist circumference from 19 to 24.5 cm, pink colour
Eternico Essential for Mi Band 3 / 4 Lime Green
BLACK FRIDAY -24 %
3.70 €
4.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Xiaomi Mi Band 3 and Mi Band 4, TPU material, for wrist circumference from 13 to 21 cm, green colour, made in Czech Republic
Eternico Essential for Mi Band 5 / 6 / 7 Light Blue
BLACK FRIDAY -24 %
3.70 €
4.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Xiaomi Mi Band 5, Mi Band 6 and Mi Band 7, TPU material, for wrist circumference from 13 to 21 cm, colour blue, made in the Czech Republic
Eternico Airy for Garmin QuickFit 26mm orange
BLACK FRIDAY -34 %
8.40 €
12.90 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Strap - for Garmin and Amazfit, material nylon, uses 26mm Garmin QuickFit, fits wrist circumference from 13.5 to 17.3 cm, green colour