Omega Speedmaster Chronograph Steel Gold Case : original stainless steel and gold, snap back, back case signed speedmaster omega, gold bezel with tachymetre scale, reference number 175.00.32 and 175.00.33 Diameter : 38mm case, 12mm high, 20mm between lugs Movement : automatic cal 1140 based on Eta 2820-02 with Dubois-Depraz 2030 chronograph, automatic, tachymetre, functions: start stop and reset working correctly Dial : snow white color, three sub dials at 3,6,9 o'clock, subsecond on 3 Hands : gold color with luminous Glass : cristal glass Bracelet: original steel and gold, size 20 Crown : original golden crown and golden pushers, signed omega Please look at the pics the told more than 1000 worlds Will be sent registered and insured. During in house testing the watch was functional long-term precision and regularity cannot be guaranteed Very functional watch in over time version, so don't wait and make a bid. please look at my other watches offered.