BERING Analog Quartz Ultra Slim Collection Watch Stainless Steel Strap Sapphire Crystal Genuine Imported Product 3 Year Internal Warranty Sapphire

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. Features: Slim case with a thickness of 4.8mm Dial: Scratch-resistant sapphire glass Belt: Breathable stainless steel mesh belt Waterproof: Daily life waterproof (3 ATM) Warranty: 3 years regular warranty (5 years sapphire glass warranty)