Piaget Lapis Lazuli 12731 Automatic 1970s

This Piaget took our breath at first sight. These geometric forms combined with the forged 18k yellow gold bracelet, Lapislazuli dial, alpha handset and classic Piaget logo are true art.

Launched in 1957, the 9P caliber was groundbreaking for 2 reasons: standing at 2mm, it was the thinnest manual-wound movement ever made for wristwatches, and its 20.5mm diameter was much larger than the standard, therefore allowing for larger cases.

Its slimness was not only a technical accomplishment, it also allowed the manufacture to fit dials made of hard stones while retaining a thin profile like this flawless 18k Piaget with Lapislazuli stone dial.

– wrist size in our picture is 18cm circumference –

CASE:

• great overall condition, showing traces of use at the case back
• 3- body 18k yellow gold case with screw-down case back
• 32 mm (without crown) / 30.5 mm (lug-to-lug) / 22 mm (between lugs) / 5 mm thick
• year: 1970s
• reference: 12731
• total weight: 106 g

MOVEMENT:

• Piaget automatic Cal. 12P1 – automatic
• 30 jewels, 19800 A/h, 40 hours power reserve
• professionally serviced 12/2024
• +2 sec/d / 300°

DIAL:

• original never touched blue Lapis Lazuli stone dial in flawless condition
• original hands and crown

BRACELET & CLASP:

• the original Piaget integrated 18k yellow gold bracelet is fitting up to 19 cm wrist size (not adjustable, only through Goldsmith) / 1.8 mm thick
• 18k gold Piaget clasp with Piaget logo