Ref. 140.50.39.21.99.001
Omega Constellation Observatory reference 140.50.39.21.99.001 has a 39.4 mm round case in Moonshine gold. The case is 12.23 mm thick and measures 47.2 mm lug to lug. A domed, bevelled sapphire crystal covers the yellow dial, with anti-reflective treatment on both sides. Calibre 8915 is a self-winding movement with a 60 hour power reserve. The watch is certified as a Chronometer and as a Master Chronometer. The case has a display back. Omega rates the case to 30 metres. A yellow gold bracelet with a folding clasp is fitted to the watch.
Free account required - pre-fills all specs automatically
TECHNICAL SPECIFICATIONS
GENERAL
Gender
Men
CASE
Diameter
39.4mm
Thickness
12.23mm
Lug to Lug
47.2mm
Lug Width
19mm
Case Material
Yellow Gold
Water Resistance
30m
Crystal
Sapphire Crystal
MOVEMENT
Movement Type
Automatic
Caliber
8915
Power Reserve
60h
DIAL
Dial Color
Yellow
BRACELET/STRAP
Bracelet/Strap
Yellow Gold
Clasp Type
Fold Clasp
Clasp Material
Yellow Gold
FEATURES & COMPLICATIONS
More from OMEGA
OMEGA
Pocket watch Medicus
1056
OMEGA
1064 CK
1064 CK
OMEGA
1067
1067
OMEGA
Constellation
1102
OMEGA
De Ville
111.0064
OMEGA
De Ville
111.0066
OMEGA
Constellation My Choice
1161.81.00
OMEGA
Constellation Ladies' Mini Quartz
1165
Other watches with the 8915 calibre
FOR WATCH DEALERS
Trading the OMEGA Constellation Observatory?
Clone any catalog watch into your stock, sync it to Chrono24 and eBay, and invoice it with your own tax settings.