Omega Speedmaster Moonphase “Blue Side of the Moon” Co-Axial Master Chronometer Chronograph 44.25mm

Case size: 44.25 mm

Case material: Blue ceramic

Bezel: Blue ceramic with Sedna™ gold tachymeter scale

Dial: Blue avventurine glass with moonphase display

Movement: Omega Co-Axial Master Chronometer Calibre 9904 (Automatic)

Crystal: Domed scratch-resistant sapphire with anti-reflective coating

Strap: Blue alligator leather with folding clasp

Case back: Transparent sapphire crystal

Water resistance: 50 m / 167 ft

Power reserve: 60 hours

Functions: Hours, minutes, small seconds, date, chronograph, moonphase

Certification: Master Chronometer certified by METAS