New authentic Hamilton model Jazzmaster Performer Auto Chronograph H3661664
features a brushed and polished stainless steel case coupled with a blue calfskin leather strap featuring a folding clasp. The fixed bezel incorporates a tachymeter scale.
The blue dial includes luminous silver tone hands, stick hour markers, minute markers around the outer rim, three sub-dials displaying date (between 4-5 o'clock), small seconds,
12 hours and 30 minutes chronograph functions. Powered by Hamilton's Calibre H-31 Swiss automatic movement with a 60-hour power reserve.
The watch also includes scratch-resistant sapphire crystal glass, a screw-down crown, unique case shape, and is rated at 100 meters / 330 feet water resistance.