Omega Blue Dial Crocodile leather Band Watch # 130.23.39.21.03.001 (Men Watch). Dial Color : Blue. Display Type : Analog. Item Shape : Round Shape. Band Material : Crocodile leather. Case Material : stainless-steel-rose-gold. Clasp Type : Deployment Buckle. Crystal : sapphire-crystal. Movement Type : Swiss automatic. Model Number:130.23.39.21.03.001 130.23.39.21.03.00 130.23.39.21.03.0 130.23.39.21.03.