Hamilton Broadway Day Date Auto Chrono watch Model H43516131. Powered by the Hamilton H-21 automatic chronograph movement. The H-21 is presented under an observation crystal on the case-back. It build on solid stainless steel case with a scratch resistant sapphire crystal and bracelet. Black dial with day/date calendar
Movement:
Swiss Mecahnical ETA Automatic. Hamilton Cal. H-21.
Functions:
Day/Date calendar, window display. 12 hr, 30 min, 60 sec registers chronograph.
Case:
Solid Stainless steel. Combination satin/polished finish.
Crown:
Factory Logo engraved/embossed. Sport style, screw-down (threaded).
Crystal:
Sapphire. Very slight dome profile.
Dial:
Black color. Applied polished steel tone markers.
Case Back:
Observation crystal. Factory Engraved/Raised Logo.
Band:
Solid AISI 316L stainless steel.
Water Resistance:
100m/330ft /10atm.
Warranty:
2 YEARS Manufacturer's Warranty.