Speedmaster 38 mm, yellow gold on leather strap 324.68.38.50.02.004 Solar 3 Hand this pair balances minimal design this pair balances minimal design with rich material depth This luxurious timepiece combines the sophistication of Everose gold with sparkling diamond accents for a striking yet refined appearance This model features a full 18K yellow gold case with a dual bezel design ) 123 g Calibre Omega 3330 Movement type Self winding Power reserve 52 hours Strap color Green Strap type Leather strap Strap surface Alligator leather Strap underside Non‑grained calf leather Buckle type Foldover clasp Buckle material Yellow gold