Omega caliber 2638

Brand:Omega
Reference:2638
Base: Omega 2600B
Movement:Automatic
Display:Analog
Reserve:45
Hands:Hours, Minutes, Seconds
Additionals:Chronometer, Tourbillon Escapement, Skeleton

Description

Self-winding movement with Co-Axial escapement. Blue PVD coated tourbillon base with sun-brushed finishing, hand polished bridges and mechanisms, Breguet balance-spring, 950 platinum oscillating weight. Titanium tourbillon cage rotates completely once every minute. Watchmaker’s initial on the back of tourbillon’s main plate. Officially certified chronometer.

All watches using this caliber: