The Omega Constellation automatic chronometer men's watch model #1504.35 commemorates the 50th year anniversary of the Constellation collection's debut.
The watch case and bracelet are fine brushed stainless steel, with a Roman numeral bezel.
The watch dial is colored ivory-white and subtly features the Omega logo pattern.
Each hour mark other than 3 o'clock is set with a natural round brilliant earth mined diamond, each approximately 0.02 ctw gem weight.
There is a calendar date display indicator at the 3 o'clock position.
A hidden collapsible Z-fold clasp makes slipping this watch on and off simple and easy.
Watch movement is automatic and self-winding (after the first winding). This watch does not require a battery.
Weighs 103.5 grams.
Watch case size is about 35mm wide without the crown.
Watch lug width is about 14mm.
Watch case thickness is about 10mm.
Watch band is about 18mm wide at the narrowest point.
This watch in its current state will fit on a max wrist size of about 7" long.
