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Phones, Smart Watches, TabletsSmart WatchesFitnessAccessories

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.cz.

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Straps

Chest Straps

Charging cables

Screen Protectors for Smartwatches and Fitness Trackers

Screen protection

Smartwatch & Fitness Tracker Covers & Cases

Cases & Covers

Sensors and detectors

For Cycling

Wattmeters

Footpods

Golf Rangefinders

Apple Watch

2,665 Results

AlzaPower charging cable for Amazfit GTR 2 / GTS 2 / Bip 5 / Active / Pop / T-Rex Pro - 1 m - Watch Charger

3.6 11×

AlzaPower charging cable for Amazfit GTR 2 / GTS 2 / Bip 5 / Active / Pop / T-Rex Pro - 1 m

Watch Charger

Add AlzaPlus+ and save instantly 161,-

179,-

Buy

In stock > 10 pcs

Order Code: APW-SWCHAMGTR

Eternico Essential for Apple Watch 38mm / 40mm / 41mm / 42mm steel gray size S-M - Watch Strap

9 colors

4.6 434×

Eternico Essential for Apple Watch 38mm / 40mm / 41mm / 42mm steel gray size S-M

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, grey colour

Add AlzaPlus+ and save instantly 179,-

199,-

Buy

In stock > 10 pcs

Order Code: APWSGS38

Eternico Essential Vertical Grain Silver Buckle Universal Quick Release 22mm Grey - Watch Strap

2 colors

4.6 437×

Eternico Essential Vertical Grain Silver Buckle Universal Quick Release 22mm Grey

Watch Strap - for Garmin, Xiaomi, Samsung, ALIGATOR, Huawei, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Polar, Suunto, Carneo, Canyon, Haylou, Kospet, CMF, Oneplus, Garett and myPhone, material silicone, uses 22mm Quick Release, fits wrist circumference from 16.5 to 21.6 cm, grey colour

Add AlzaPlus+ and save instantly 269,-

299,-

Buy

In stock > 10 pcs

Order Code: AETS046

Epico UltraBase Qi2 25W 3in1 Fold Metal Mag+ Wireless Charging Stand EF60 - Silver - Wireless Charger

2 colors

3.6 3×

Epico UltraBase Qi2 25W 3in1 Fold Metal Mag+ Wireless Charging Stand EF60 - Silver

Wireless Charger - magnetic with Qi2 (MagSafe compatible), Qualcomm Quick Charge 3.0, USB Power Delivery and Qualcomm Quick Charge 2.0 fast charging support, performance 25 W, 3 outputs (25 W, 5 W, 5 W), USB-C input, watch charging base, with 1m cable, USB-C cable connectors, Android and iPhone compatible

1,869,- Save 630,-

Buy

In stock > 5 pcs

Order Code: EPICO99c50

Eternico Sporty Universal Quick Release 22mm Elephant Gray and Black - Watch Strap

5 colors

4.5 191×

Eternico Sporty Universal Quick Release 22mm Elephant Gray and Black

Add AlzaPlus+ and save instantly 134,-

149,-

Buy

In stock > 10 pcs

Order Code: APW_U22SP_16

Eternico Alpine Look for Garmin QuickFit 22mm Olive Green - Watch Strap

5 colors

4.2 14×

Eternico Alpine Look for Garmin QuickFit 22mm Olive Green

Watch Strap - for Garmin, material nylon, uses 22mm Garmin QuickFit, fits wrist circumference from 12.4 to 19.3 cm, green colour

Add AlzaPlus+ and save instantly 359,-

399,-

Buy

In stock > 10 pcs

Order Code: AET_QF22AL_Ol

Eternico Airy for Apple Watch 38mm / 40mm / 41mm / 42mm Purple And green And black edge - Watch Strap

9 colors

4.5 406×

Eternico Airy for Apple Watch 38mm / 40mm / 41mm / 42mm Purple And green And black edge

Watch Strap - for Apple Watch 38/40/41mm and 42mm (Apple Watch Series 10), material nylon, uses 22mm Apple slide, fits wrist circumference from 13 to 19 cm, blue colour

Add AlzaPlus+ and save instantly 269,-

299,-

Buy

In stock > 10 pcs

Order Code: APW_AWAY_53_38

4.4 86×

FIXED Pure with Tempered Glass for Apple Watch 40mm Clear

Protective Watch Cover Apple Watch SE (2022), Watch SE, Watch Series 6, Watch Series 5 and Watch Series 4 40mm, 40mm, 40mm, 40mm and 40mm, for sides and display, material polycarbonate, transparent colour, in combination with tempered glass

299,-

Buy

In stock > 10 pcs

Order Code: PP971a6

2 variants

4.7 99×

Garmin Sensor 2

Sports Sensor - cycling wireless sensors, Bluetooth and ANT+ connectivity

899,- Save 100,-

Select a variant

In stock according to variant

Order Code: PPsensnad

AlzaPower charging cable for Huawei Watch 3 / GT 3-6, D2 and Watch Fit 4 - 1m - Watch Charger

3.7 13×

AlzaPower charging cable for Huawei Watch 3 / GT 3-6, D2 and Watch Fit 4 - 1m

Watch Charger

Add AlzaPlus+ and save instantly 269,-

299,-

Buy

In stock > 10 pcs

Order Code: APW-SWCHHWGT3

Eternico Airy for Xiaomi Smart Band 8 / 9 / 10 Elephant Gray - Watch Strap

6 colors

4.6 309×

Eternico Airy for Xiaomi Smart Band 8 / 9 / 10 Elephant Gray

Watch Strap - for Xiaomi, material nylon, with proprietary connection type, fits wrist circumference from 17 to 22 cm, grey colour

Add AlzaPlus+ and save instantly 161,-

179,-

Buy

In stock > 10 pcs

Order Code: APW_XMI8AY_8

4.7 56×

Samsung Smartwatch Charging Cable

Watch Charger - USB-C connector, compatible with selected Samsung models

629,-

Buy

In stock > 5 pcs

Order Code: SAAW059wc1

Eternico Airy for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm Aquamarine Blue and Gray edge - Watch Strap

10+ colors

4.6 534×

Eternico Airy for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm Aquamarine Blue and Gray edge

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

Add AlzaPlus+ and save instantly 224,-

249,-

Buy

In stock > 10 pcs

Order Code: APW_AWAY_70_42

Eternico Airy Universal Quick Release 22mm Lava Red - Watch Strap

6 colors

4.6 819×

Eternico Airy Universal Quick Release 22mm Lava Red

Watch Strap - for Garmin, Xiaomi, Samsung, ALIGATOR, Huawei, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Polar, Suunto, Carneo, Canyon, Haylou, Kospet, CMF, Oneplus, Garett and myPhone, material nylon, uses 22mm Quick Release, fits wrist circumference from 17 to 22.9 cm, red colour

Add AlzaPlus+ and save instantly 224,-

249,-

Buy

In stock > 10 pcs

Order Code: APW_UN22AY_14

4.6 32×

POLAR H9 Chest Sensor TF Black, size M-XXL

Heart Rate Monitor Chest Strap - connectivity: Bluetooth and ANT+

1,389,-

Buy

In stock > 5 pcs

Order Code: SPTpolTF02

Eternico Elegance Metal pro Universal Quick Release 22mm silver - Watch Strap

2 colors

4.4 73×

Eternico Elegance Metal pro Universal Quick Release 22mm silver

Watch Strap - for Garmin, Xiaomi, Samsung, ALIGATOR, Huawei, WOWME, Amazfit, Armodd, Niceboy, LAMAX, Polar, Suunto, Carneo, Kospet, CMF and Garett, material stainless steel, uses 22mm Quick Release, fits wrist circumference from 16.5 to 21.5 cm, silver colour

Add AlzaPlus+ and save instantly 449,-

499,-

Buy

In stock > 10 pcs

Order Code: AETAW151

Eternico Essential Universal QuickFit 20mm Cloud White - Watch Strap

2 colors

4.2 82×

Eternico Essential Universal QuickFit 20mm Cloud White

Watch Strap - for Garmin, material silicone, uses 20mm Garmin QuickFit, fits wrist circumference from 15.6 to 22.2 cm, white colour

Add AlzaPlus+ and save instantly 269,-

299,-

Buy

In stock > 10 pcs

Order Code: APW_QF20E_1

Eternico Airy for Garmin QuickFit 26mm Military Green - Watch Strap

3 colors

4.3 14×

Eternico Airy for Garmin QuickFit 26mm Military Green

Watch Strap - for Garmin and Amazfit, material nylon, uses 26mm Garmin QuickFit, fits wrist circumference from 13.5 to 17.3 cm, green colour

Add AlzaPlus+ and save instantly 269,-

299,-

Buy

In stock > 10 pcs

Order Code: AET_QF26AY_MiG

Eternico Essential for Apple Watch 38mm / 40mm / 41mm / 42mm pastel green size S-M - Watch Strap

9 colors

4.6 434×

Eternico Essential for Apple Watch 38mm / 40mm / 41mm / 42mm pastel green size S-M

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, green colour

Add AlzaPlus+ and save instantly 197,-

219,-

Buy

In stock 1 pcs

Order Code: APWPGS38

FIXED MagPowerstation Alu3 with MagSafe Qi2.2 support 25W+5W+3.5W space grey - Wireless Charger

2 colors

4.1 10×

FIXED MagPowerstation Alu3 with MagSafe Qi2.2 support 25W+5W+3.5W space grey

Wireless Charger - magnetic with Qi2 (MagSafe compatible), performance 33.5 W (25 W, 3,5 W, 5 W), USB-C input, undervoltage and overvoltage protection, includes charging indication and temperature regulation, charging base for watch and AirPods, with 1m cable, USB-C cable connectors, Android and iPhone compatible

1,299,-

Buy

In stock > 5 pcs

Order Code: PP965a26

Eternico Essential for Garmin QuickFit 26mm Orange - Watch Strap

7 colors

4.6 205×

Eternico Essential for Garmin QuickFit 26mm Orange

Watch Strap - for Garmin and Amazfit, material silicone, uses 26mm Garmin QuickFit, fits wrist circumference from 13.9 to 19.8 cm, orange colour

Add AlzaPlus+ and save instantly 269,-

299,-

Buy

In stock > 10 pcs

Order Code: AETG061

Mobile Origin Watch Titanium Band Black Apple Watch 49mm/46mm/45mm/44mm/42mm - Watch Strap

2 colors

4.7 36×

Mobile Origin Watch Titanium Band Black Apple Watch 49mm/46mm/45mm/44mm/42mm

Watch Strap - for Apple Watch 44/45/46/49mm and 42mm (Apple Watch Series 1,2,3), material titanium, uses 26mm Apple slide, fits wrist circumference from 13.5 to 21 cm, black colour

1,999,- Save 1,600,-

Buy

In stock > 5 pcs

Order Code: MOBORIGw1a

Eternico Essential for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm pink size S-M - Watch Strap

7 colors

4.5 250×

Eternico Essential for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm pink size S-M

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

Add AlzaPlus+ and save instantly 197,-

219,-

Buy

In stock > 10 pcs

Order Code: APWPBGS42

Eternico Essential for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm cafe pink size S-M - Watch Strap

7 colors

4.5 250×

Eternico Essential for Apple Watch 44mm / 45mm / 46mm / Ultra 49mm cafe pink size S-M

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

Add AlzaPlus+ and save instantly 197,-

219,-

Buy

In stock > 10 pcs

Order Code: APWCPS42

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Straps

Chest Straps

Charging cables

Screen protection

Cases & Covers

Sensors and detectors

For Cycling

Wattmeters

Footpods

Golf Rangefinders

Apple Watch

No longer sold

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.

Take your workouts to a next level

Garmin or Polar chest straps are quality heart rate sensors that you can pair wirelessly with a fitness tracker or smartphone via Bluetooth. This lets you keep track of your exact heart rate and adjust the workout intensity to maximise the results. Based on your selected data, your fitness tracker can tell you what zone you are currently in. Heart rate monitoring data is saved in the fitness tracker’s memory, allowing you to check average or maximum values.

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Fitness Tracker Accessories

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Cheapest vs. most expensive Fitness Tracker Accessories

No longer sold

Fitness Tracker Accessories - additional info

Take your workouts to a next level