Hamilton American ClassicIntra-Matic Auto Chrono 40mm Unisex Watch Black

Ref. H38446732

A racing chronograph in matte black PVD-coated stainless steel, the 40mm case runs 14.45mm thick with a 49mm lug-to-lug span. The domed sapphire crystal carries an anti-reflective coating, and a screw-down crown protects to 100 metres. The bicompax dial places running seconds at 9 o'clock and a 30-minute counter at 3, with the date at 6. Black sub-dials show concentric snailing, while an orange tachymeter scale and orange chronograph seconds hand cut through the monochrome layout. The H-31 automatic beats at 28,800vph with a 60-hour power reserve and a Nivachron hairspring for magnetic resistance. Blackened hands and hour pip markers carry Super-LumiNova. A perforated rally strap in black calfskin, with orange underlining beneath the holes, fastens via a black PVD pin buckle.

Reference

H38446732

Brand

Hamilton

Case size

40mm

Case material

Black PVD

Dial

Black

Crystal

Sapphire

Movement

Automatic

Calibre

H-31

Functions

Chronograph, Date, Tachymeter

Water resistance

100m

Bracelet / strap

Leather strap

Strap colour

Black

Clasp

Buckle

Lume

Super-LumiNova

Retailer

Goldsmiths