Black Friday – Our brands - Smart Watches
- The offer is valid from October 30th, 2026, to November 30th, 2026, and applies to selected products listed on this page.
- The complete terms and conditions of the campaign can be found here.
All from 100
Eternico Airy for Xiaomi Smart Band 8 / 9 / 10 Baby Pink
BLACK FRIDAY -35 %
4.90 €
7.59 €
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, pink colour
Eternico Essential Universal QuickFit 26mm Steel Gray
BLACK FRIDAY -44 %
7.10 €
12.90 €
In stock
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, grey colour
Eternico Essential Universal Quick Release 22mm Navy Blue
BLACK FRIDAY -40 %
5 €
8.39 €
In stock
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, myPhone...
Eternico Essential for Xiaomi Smart Band 8 / 9 / 10 Cafe Pink
BLACK FRIDAY -25 %
4.10 €
5.49 €
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 Sporty for Xiaomi Mi band 5 / 6 / 7 solid black and red
BLACK FRIDAY -34 %
4.10 €
6.29 €
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 to 22 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 Alpine Look for Garmin QuickFit 22mm black
BLACK FRIDAY -34 %
11 €
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, black colour
Eternico Essential for Apple Watch 38mm / 40mm / 41mm / 42mm cloud white size M-L
BLACK FRIDAY -34 %
5.50 €
8.39 €
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 silicone, uses 22mm Apple slide, fits wrist circumference from 16 to 20 cm, white colour
AlzaPower charging cable for Xiaomi Watch S / S3 / S4 / S5, Watch 2 / 2 Pro – 1m
BLACK FRIDAY -30 %
5.30 €
7.59 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Charger - 5W output (5V/1A), USB-A connector, 1m length, magnetic end, durable and flexible cable, PVC jacket, VelcroStrap+ cable tie, for selected Xiaomi smartwatch models...
AlzaPower charging cable for Amazfit T-Rex, GTR, GTS - 1 m
BLACK FRIDAY -24 %
5.70 €
7.59 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Charger - 5W output (5V/1A), USB-A connector, 1m length, magnetic connector, durable and flexible cable, PVC jacket, VelcroStrap+ cable tie, for selected Amazfit smartwatch...
Eternico Essential for Xiaomi Band 8 Active and Redmi Band 2 / 3 black
BLACK FRIDAY -30 %
5.70 €
8.19 €
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, black colour
Eternico Airy for Huawei Fit 3 black
BLACK FRIDAY -30 %
7.60 €
10.90 €
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
AlzaPower USB-C charging cable for Huawei Watch Fit 3 / 2, Band 10-6 and Honor Band 10-6 - 1 m
BLACK FRIDAY -35 %
6 €
9.29 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Charger - 5W output (5V/1A), USB-C connector, 1m length, magnetic end, durable and flexible cable, PVC jacket, VelcroStrap+ cable tie, for selected Huawei, Honor, OPPO, KEEP...
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 Essential for Mi Band 3 / 4 Dark Blue
BLACK FRIDAY -29 %
3.50 €
4.99 €
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 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
Eternico Airy for Xiaomi Smart Band 8 / 9 / 10 Lime Green
BLACK FRIDAY -30 %
5.30 €
7.59 €
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
WOWME Essential Universal Quick Release 22mm Solid Black
BLACK FRIDAY -29 %
5.90 €
8.39 €
In stock
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...
Eternico Alpine Look for Garmin QuickFit 26mm gray
BLACK FRIDAY -34 %
11 €
16.90 €
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 14.3 to 21.5 cm, grey colour
Eternico Airy for Xiaomi Mi band 5 / 6 / 7 Mentol Mint
BLACK FRIDAY -34 %
4.10 €
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, blue colour
Eternico Airy for Xiaomi Smart Band 8 / 9 / 10 Carmine Red
BLACK FRIDAY -24 %
5.70 €
7.59 €
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, red colour
Eternico Essential for Mi Band 5 / 6 / 7 Solid Purple
BLACK FRIDAY -29 %
3.50 €
4.99 €
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 -25 %
3.70 €
4.99 €
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 Mi Band 3 / 4 Stone Gray
BLACK FRIDAY -25 %
3.70 €
4.99 €
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