Omega "Constellation" automatic co-axial chronograph model 1819.51.91 44mm stainless steel case on black rubber strap with deployant clasp
Promo:
Factory Model Number. 1819.51.91.
Swiss made Mechanical Automatic (Powered by wrist motion). Omega 37 jewels Cal.3313 Co-Axial.
Functions:
12 hr, 30 min, 60 sec registers chronograph. Date calendar, window display.
Satin finish solid AISI 316L Stainless steel.
Factory Logo engraved/embossed.
Anti-Glare treated. Sapphire. Very slight dome profile.
Black color. Silver color sub-dials. Applied polished Silver color markers. Tachymetre scale.
Hands:
Steel color. Faceted Dauphine style. Super-LumiNova radiation-free luminous filled.
Black color. Genuine rubber. Factory Logo embossed. Slides under the clasp will fit up to 8 1/2" wrist.