round
Glassbox domed sapphire crystal with double anti-reflective treatment
18K 3N yellow gold screw-down sapphire caseback
18K 3N solid yellow gold fine-brushed, polished case
39 mm
100 meters
13.9 mm
18K 3N yellow gold-plated vertical brushed dial
18K 3N yellow gold-plated facetted, polished hour and minute hands with white Super- LumiNova®
Black lacquered central hand
6 o’clock date
80 hours
Automatic
TH20-00
Hours, Minutes, Seconds, Chronograph: 1/4 second, 30 minutes counter, 12 hours counter, Date
calfskin leather
black
Fine brushed, polished 18K 3N yellow gold pin buckle, TAG Heuer shield