Caliber Number
H855
Movement Type
Solar
Accuracy
±15 seconds per month
Functions
Power save function
Alarm function (daily alarm)
Full-auto calendar correct to the December 31, 2100
LED (the built-in illuminating light) function

Case/Band

Case Material
Stainless steel
Case Size
Thickness: 14.2mm
Diameter: 46.9mm
Lug-to-lug: 50.9mm
Crystal
Hardlex
LumiBrite
LumiBrite on hands, index(es) and bezel
Clasp
Three-fold clasp with push button release
Lug width
22

Other Details

Magnetic Reluctance
4,800 A/m
Weight
184.0
Features
Screw case back
Unidirectional rotating bezel
Screw-down crown
Three-fold clasp with secure lock
Screw case back