• Premium 1.78" AMOLED curved display with 500-nit brightness for vivid outdoor visibility

• Military-grade zinc alloy frame with IP68 waterproofing for extreme sports durability

• Customizable OEM/ODM solutions including logo engraving and UI personalization

• Multi-system compatibility (Android/iOS) with Bluetooth 5.2 stable connectivity

• Professional health monitoring (SpO2/heart rate/sleep) + 100+ sport modes tracking

• Ultra-thin 10.8mm body with ceramic back cover for hypoallergenic comfort

• 280mAh battery with magnetic charging (7-day standby/48hr active use)

• Wholesale exclusive: MOQ 500pcs with bulk discount tiers up to 45% off

• CE/FCC/RoHS certified, 30-day replacement warranty for bulk orders