Automatik watch Optimum
Model 510.60.73.58

movement

• movement: JM A97 (base ETA 2892A2), Swiss Made
• Automatic
• frequency: 28,800 A/h
• 21 jewels
• power reserve: 46 hours
• functions: hours, minutes, seconds, date
• High level movement in Top execution with Glucydur balance, blued screws and premium polishing
• Ultimate Precision: Movements of the U.P. series are extensively regulated and tested according to very strict specifications. The maximum values for rate, amplitude and beat error are documented.

case

• stainless steel 316L
• diameter: 40.0 mm
• height: 7.50 mm
• bandfix width: 20 mm
• water-resistant: 5 ATM
• crystal: anti-reflective sapphire crystal
• caseback crystal: sapphire crystal

wristband

• high-quality and fine leather strap made of lambskin with JM folding buckle