This timepiece is completely amazing and sparkling. Omega describes the good 18-karat case of this watch as Sedna gold. The case actions 38mm, sits to the wrist at twelve.3mm, and has a lug-to-lug measurement of 45mm. The mounted rose gold bezel is ringed with diamonds. The exact same Sedna gold https://www.jowissa.com/en-us/products/roma-swiss-ladies-watch-j2-277-m