Omega Speedmaster ‘First Omega In Space’ – 39.7 mm

Reference Number
310.30.40.50.06.001

5-YEAR WARRANTY
All OMEGA watches are delivered with a 5-year warranty that covers the repair of any material or manufacturing defects. Please refer to the operating instructions for specific information about the warranty conditions and restrictions.

FEATURES
Anti‑magnetic
Chronograph
Chronometer
Master Chronometer Certified
Small seconds
Tachymeter

CASE
Between lugs: 19 mm
Lug‑to‑lug: 48.0 mm
Thickness: 13.4 mm
Case diameter: 39.7 mm
Case: Steel
Water resistance: 5 bar (50 metres / 165 feet)
Total product weight (approx.): 133 g

MOVEMENT
Calibre: Omega 3861
Movement Type: Manual‑winding
Power reserve: 50 hours

DIAL AND CRYSTAL
Dial colour: Blue – Grey
Crystal: Hesalite‑like form, scratch‑resistant sapphire crystal with anti‑reflective treatment inside

STRAP
Strap type: Stainless steel
Buckle type: Foldover butterfly clasp with comfort setting