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Movement: 1HC0A automatic movement
Model: 2205
Drive: single spring drive
Power storage: 72 h
Vibration frequency: 28800 (times/hour)
Chain up mode: automatic chain up
Case diameter: 44× 54 mm
Case thickness: 17 mm
Width of strap: 26*20 mm
Case material: crystal glass
Band material: rubber
Waterproof depth: 50 meters waterproof for life.
Mirror: crystal glass
Bottom cover: crystal glass
Crown: straight in