Caliber Number: H851
Movement Type: Solar
Accuracy: ±15 seconds per month
Case Material: Stainless steel and plastic
Crystal: Hardlex
Lumibrite on hands and indexes
Band Material: Silicone
Water Resistance: 200m / 660ft diver's
Case Thickness: 13.8 ㎜
Case Diameter: 47.8 ㎜ 
Case Length: 50.5 ㎜
Screw case back
Screw-down crown
Unidirectional rotating bezel
Alarm function (daily alarm)
Dual-time function
Full-auto calendar correct to the December 31, 2100
LED (the built-in illuminating light) function
Power save function
Packaging: New in box with manual