Model : Polished SS Case White dial, on Black Roman Markers, Leather Strap with Insignia Deployant BuckleMovement: Swiss Quartz (Big Date/Duo Time) Movement Functions: Hours, Minutes, Secs, Date, Duo Time Zone, Date is Perpertual 31 will advance to 01 Date : Set via Crown 2nd Time Zone : Set via Crown switch overDimensions : Dia 42mm x 13mmThk Material : 1 piece forged case construction, solid 316 stainless steel Back : Solid Case back, Detail engraving Crown : One-piece pull out crown Crystal: Sapphire Crystal Water-resistantQC Pics Example <<--- Click Here