Brand: Sugess
Condition: New with tags
Series: Gustav Becker
Model: SU1780J2
Function: 12 Hours Indicator
Features: Power Reserve Indicator , Exhibition Case Back Cover
Diameter: 40mm
Thickness: 12mm
Glass Material: Sapphire Crystal
Case Material: 316L Stainless Steel
Band: Genuine Leather
Buckle: Pin Buckle
Movement: Automatic winding
Caliber: Genuine Seagull ST1780
Jewels: 28
Vibration: 3 Hz (21,600 BPH)
Power Reserve: 42 Hours
Water Resistant: 5ATM (50 Meters)
English Instruction Manual: Yes