Case diameter: 42 MM. Case color: STAINLESS STEEL (OR) SILVER COLOR. Case material: STAINLESS STEEL. ATM: 10 Crystal: CLEAR FLAT SAPPHIRE GLASS. Dial color: BLUE. Strap typ: LEATHER STRAP. Strap material: GENUINE LEATHER PRO Band color: DARK BROWN. Function: QUARTZ THREE HANDS (HOUR, MINUTE & SECOND). Movement: Swiss Made Ronda R503HH1