Note; prices subject to change. Case Dimensions: 37mm diameter, 13mm thickness Material: Stainless steel Dial: Silvered opaline with Roman numeral hour markers and moonphase complication Hands: Blued-steel sword-shaped Movement: Automatic Power Reserve: Approximately 42 hours Water Resistance: 30 meters (3 ATM) Strap: Blue alligator leather strap Crown: Signature "ballon" design with synthetic spinel Case Back: Transparent sapphire crystal