Omega Constellation Co-Axial Master Chronometer Watch - 38 mm Steel And Yellow Gold Case - White -Silvery Dial - Brushed Steel Bracelet - 123.20.38.21.02.00638 mm stainless steel and 18K yellow gold case, transparent back, domed scratch resistant sapphire crystal with anti reflective treatment on both sides, white opaline silvery dial with silk like, caliber 8500 self winding Co Axial master chronometer movement with date function, approximately 60 hours of power reserve, brushed stainless steel bracelet with polished 18K yellow gold bars. Water resistant to 100 m (330 ft).

rainbow-colored sapphires as hour markers

unidirectional rotating bezel with white ceramic insert containing Liquidmetal diving scale and the number 20 filled in red liquid ceramic

embodying the legacy and heritage of the Rolex brand

fluted crown and set with a sapphire

The brilliance of the diamond bezel encapsulates the essence of luxury

it's a statement piece

The scratch-resistant sapphire crystal guards the captivating white dial adorned with precise index hour markers

Concealed folding Crownclasp Bracelet Material 18 ct yellow gold Clasp Concealed folding Crownclasp Dial Color Champagne set with diamonds Gem Settings 10 baguette-cut diamonds

and make a distinctive mark with the Rolex Day-Date 36 Diamond Paved Dial Diamond Bezel White Gold President Watch—a true embodiment of refined taste and distinction

purple alligator-skin strap

9-sided crown set with a sapphire

5mm 18K white gold case with rhodium finish