Skeleton Automatic Watch Carbon Fiber Bezel Super Luminous

Movement: 7H50 automatic movement
Bezel:NTPT Carbon Fiber 
Watch model: 1909 
Drive: single-spring drive
Power reserve: 80 (hours)
Vibration frequency: 28800 (times/hour)
Winding method: automatic winding
Case diameter: 49.5x43mm
Case thickness: 14mm
Strap width: 20-25 5mm
Case material: 316L stainless steel
Strap material: rubber
Waterproof depth: 50 meters life waterproof
Mirror: artificial sapphire glass
Back cover: artificial sapphire glass
Crown: straight-in
Model 1909 Feature：
NTPT Carbon Fiber Bezel
Super Luminous Dial
80 hours Power