Watch

Reference : H51616731

Caliber : H-31

Collection : American Classic

Movement : Automatic

Case size : 48

5mm x 51

50mm

Thickness (mm) : 16.05

Dial color : Black

Case material : Stainless steel

Crystal : Sapphire

Lug width : 22mm

Power reserve : 60 hour

Water Resistance : 10 bar (100m)/145 psi (328ft)

Screw Down Crown : Yes

Bracelet/Strap

Strap reference : H6005161001

Strap type : Calf leather

Buckle type : Pin buckle

Buckle width : 20mm

H-31

The H-31 is a powerful automatic chronograph movement featuring an extended 60-hour power reserve

making it perfect for the demands of the sportiest of models. With an H pattern design on the oscillating bridge

there’s no mistaking who made this movement.

Description

Distinctive, daring and definitely an attention-grabber, the Chrono-Matic 50 is based on the Chrono-Matic E and limited to 1,972 pieces. Powered by the H-31 automatic movement, at 48 mm, it’s not for the faint hearted. The reverse panda dial is a signature Hamilton style statement. Bold red color accents underscore the dynamism of this multifunctional timekeeper which includes a countdown scale.