Omega Speedmaster

Omega Speedmaster Stainless Triple Register Calendar Chronograph

Matte silver dial with faceted stainless chapter markers for all, except 6, 9, and 12, do interference of registers. 31 days for the calendar at the extreme edge of the dial. Beneath the days of the month are all 1/5 second, second/minute hash marks. Register at six is for elapsed hours, 24 hour calendar and running seconds at nine, and elapsed minutes at twelve. Register at nine is synchronized with hand setting, 24 hour dial is not adjustable. Tachymetre scale on fixed bezel ring. Pencil type minute/hour hands, tapered sweep second hand with marquee. Button at two initiates and stops independent sweep hand. Button at four resets elapsed minutes, hours and independent sweep. Omega Caliber 1150 (ETA7751), 25 jewel, ball bearing roto, automatic movement, with perlage decorated bridges. Heavy link bracelet with Rolex style clasp. Register at twelve has day/date window, the day is quick advance by hidden pusher on the case's side at ten. Stick type hand set bu a stop on the stem, the blue crescent aligns with the proper date at the dial's edge. 40 mm head will fit 8" wrist