This model is an iconic watch of IWC with his 8 day of power reserve. Polished stainless steel case. Black croco leather strap by Santoni a famous Italian leather-goods manufacturer. Metallic blue dial. Polished steel hands. Elegant leaf shaped hour & minutes hands. Polished steel applied index & roman numeral hour markers. Minutes, seconds, ractions of seconds track indexes printed in white, with 5 minute increments printed in Arabic Numerals. Small seconds hand sub-dial located at the 9 o'clock position. Power reserve indicator located at the 9 o'clock position Date window displayed at the 3 o'clock position. IWC Caliber 59210 Ref. 510106