Speedmaster Moonwatch Professional 310.30.42.50.01.004

MOVEMENT

• Calibre: OMEGA 3861

• This 42 mm model features sapphire crystal glass on both the front and caseback, presented on a polished-brushed stainless steel bracelet. The design draws inspiration from the 4th generation Speedmaster worn on the moon. Its black varnished and lacquered double plate step dial is complemented by white varnished and lacquered subdials set within rhodium-plated frames. Details include the OMEGA logo and indexes, Moonwatch style hands, and the famous dot over 90 on the black ceramic bezel ring.

• Power reserve: 50 hours

CRYSTAL

• Scratch-resistant sapphire crystal with anti-reflective treatment on both sides

WATER RESISTANCE

• 5 bar (50 metres / 167 feet)

WATCH CASE & DIAL

• Case: Steel
• Case Diameter: 42 mm
• Between lugs: 20 mm
• Dial Colour: Black

BRACELET

• Material: Steel
  
• Buckle type: Foldover clasp with comfort setting
  

FEATURES

• Anti-magnetic, chronograph, chronometer, date, master chronometer certified, small seconds, tachymeter, transparent caseback.