B57 Fitness Sports Smartwatch with Heart Rate Monitor

Product details
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Fitness Sports Smartwatch with Heart Rate Monitor — Fitness Tracker

Model

B57

If you are interested in more details, you can find full information on the seller's page.

PLN 45.96

Last price update: 11/13/26

Available to order

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Delivery to

Poland

Available

Product details

Features

Heart rate monitor
Compatibility: iOS and Android
Water resistance rating: IP67

Model B57 is a fitness sports smartwatch/smart wristband with an IP67 water-resistance rating and a heart rate monitor.

It is stated to be compatible with iOS and Android.

General specs

Model: B57
Seller: Alibaba
ID: 62134481549
Model: B57
Heart Rate Monitoring: Heart Rate Monitor
Ingress Protection Rating: IP67
Operating System Compatibility: iOS, Android
First listed by seller: September 22, 2026

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	Fitness Sports Smartwatch with Heart Rate Monitor Water resistance rating: IP67	Fitness Sports Watch Supplier-stated water resistance rating: IP67.	Smartwatch with Blood Pressure and Heart Rate Monitoring Blood pressure monitoring	Smartwatch with Heart Rate Monitoring IP68 water resistance rating	Smartwatch The supplier states an IP67 waterproof rating.	Zeblaze VIBE5 Water resistance rating: IP67
Model	B57	B57	CF68	KW10 Smart Watch 2019	Y7	VIBE5
Price	PLN 45.96	PLN 47.56	PLN 79.13	PLN 98.71	PLN 59.15	PLN 111.90
Seller	Alibaba	Alibaba	Alibaba	Alibaba	Alibaba	Alibaba
Update	Nov 13, 2026	Nov 13, 2026	Nov 13, 2026	Nov 13, 2026	Nov 13, 2026	Nov 13, 2026
Heart Rate Monitoring	Heart Rate Monitor	Heart Rate Monitor				Heart Rate Monitoring
Ingress Protection Rating	IP67	Ip67			IP67
Compatible Operating Systems		Ios, Android	Android, IOS	Android, IOS	Android, IOS	Android, iOS

Fitness Sports Smartwatch with Heart Rate Monitor Water resistance rating: IP67

PLN 45.96

View on seller's site

We may earn a commission

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