Founded in 1860 by Édouard Heuer in Saint-Imier, Switzerland, the brand quickly earned respect through innovations such as its first chronograph (1882) and the still-in-use oscillating pinion (1887).
 
In 1916, Heuer released the Mikrograph, the world’s first stopwatch accurate to 1/100th of a second, solidifying its role in racing and precision timing.
 
Recently, TAG Heuer became the first-ever title sponsor of the Monaco Grand Prix in 2025, underscoring its enduring connection to motorsport and the prestige of the Grand Prix itself.
 
Brand: TAG Heuer
Model: Kirium
Reference Number: WL1112-0
Movement: Quartz
Case Material: Stainless Steel
Case Size: 37mm
Dial Colour: Black
Crystal: Sapphire Crystal
Bezel Material: Stainless Steel
Bracelet/Strap: Stainless Steel
Clasp Type: Folding Clasp
Water Resistance: 200m
Condition: Refurbished - Mint
Year of Manufacture: circa 1997-2007
Original Box & Papers: No