Smart Watch 1.8" Screen Fitness Tracker for Swimming,Multiple Sports

Are you looking for a watch for Swimming? Here is the must have one for you. The Cywee algorithm can sensitive detect no matter breaststroke or freestyle. And record your number of strokes and stroke frequency and laps.

Battery type : Polymer rechargeable lithium battery Charging ...Are you looking for a watch for Swimming? Here is the must have one for you. The Cywee algorithm can sensitive detect no matter breaststroke or freestyle. And record your number of strokes and stroke frequency and laps.

Battery type : Polymer rechargeable lithium battery Charging method : Magnetic charging cable, 2 PIN, anti-reverse connection Screen: 1.8 Inch Available in Pink, Black Charging time : Approx. 1.5 hours Waterproof rating : 5ATM Screen Cover : OGS Frame Material : PC+ABS Wristband Material : Silicone Wristband