Ref. 310.30.40.50.06.001
The Omega Speedmaster First OMEGA in Space, reference 310.30.40.50.06.001, houses a 39.7 mm steel case paired with a matching steel bracelet. The blue-grey dial is protected by a sapphire crystal and complements the chronograph layout. Inside is the automatic Omega calibre 3861, a Master Chronometer certified movement.
TECHNICAL SPECIFICATIONS
GENERAL
Gender
Men
CASE
Diameter
39.7mm
Case Material
Steel
Crystal
Sapphire Crystal
MOVEMENT
Movement Type
Automatic
Caliber
3861
Frequency
21,600 vph
Jewels
27 jewels
DIAL
Dial Color
Blue - Grey
BRACELET/STRAP
Bracelet/Strap
Steel
FEATURES & COMPLICATIONS
ChronographMaster Chronometer