GOLD

Tissot is known for its mission statement "gold value at silver price". These timepieces will be sure to add class and sophistication to any connoisseuer's collection.

26 watches found

tissot t-my lady automatic 18k gold

Automatic power reserve of 48 hours

tissot t-my lady automatic 18k gold

Automatic power reserve of 48 hours 成人影院app

tissot t-my lady automatic 18k gold

Automatic power reserve of 48 hours 成人影院app

tissot t-my lady automatic 18k gold

Automatic power reserve of 48 hours

tissot vintage powermatic 80 lady 18k gold

Automatic power reserve up to 80 hours 成人影院app

tissot vintage powermatic 80 lady 18k gold

Automatic power reserve up to 80 hours

tissot vintage powermatic 80 lady 18k gold

Automatic power reserve up to 80 hours 成人影院app

tissot vintage lady 18k gold

Quartz EOL 成人影院app

Know-How

Gold

The carat is a unit of purity for gold alloys (24-carat gold = 100 % pure gold ). Tissot uses 18-carat gold ( 75 % pure gold ) in the manufacturing of its watch cases and bracelets. Depending on the required colour, the alloy changes slightly : - 18K yellow gold is generally made of 75 % gold, 12.5 % silver and 12.5 % copper ; - 18K rose gold is obtained by adding more copper than silver ; - 18K white gold is obtained by adding more silver ( or palladium ) than copper.