Product Parameter
Model:1909L-1
Movement: CAL.H201
Drive: Single spring
Winding method: Automatic winding
Power reserve:40 (hours)
Vibration frequency:28800 (times/hour)
Case diameter:37.5-43mm
Mirror material: Sapphire
Case Material: Carbon fiber and
Stainless Steel
Strap material: Rubber
Water resistance:50 meters
Crown: Straight in
Model:1909L-1
Movement: CAL.H201
Drive: Single spring
Winding method: Automatic winding
Power reserve:40 (hours)
Vibration frequency:28800 (times/hour)
Case diameter:37.5-43mm
Mirror material: Sapphire
Case Material: Carbon fiber and
Stainless Steel
Strap material: Rubber
Water resistance:50 meters
Crown: Straight in