• Designed For Unisex. • 3ATM Water-resistance. • Premium Copper Case. • Easy to wear with a snap-on clasp. • Wipe the dust off gently with a clean, dry microfiber cloth. • SONY 377 SR626SW (1.55V) battery supported, easy to replace, or fix. • Lightweight to wear, any seasons, any clothings, great for gifts, any occasion. • The quartz movement ensures accurate timekeeping, while the scratch-resistant glass and durable strap make it a practical choice for everyday wear.