heechang watch
piaget
Jun 25, 2026
Altiplano Ultimate Automatic 41mm (Ref. G0A45053)

Altiplano Ultimate Automatic 41mm (Ref. G0A45053)

Released 2017. The Altiplano traces to 1957; the current ultimate line holds world records for ultra-thinness. Case and movement share one baseplate to achieve sub-6mm thickness.

Specifications

Reference
G0A45053
Collection
Altiplano
Case size
41 mm
Thickness
5.65 mm
Lug width
22 mm
Case
White gold
Movement
430P, ultra-thin in-house automatic, 21,600 vph, 44h power reserve
Water resist.
20 m
Complications
Time-only
Dial
Extremely thin white gold case and dial plate merged as one; barely-there aesthetic; the pinnacle of ultra-thin watchmaking
Country
Switzerland
My tier
1
Tags
IconicDress
Website
official page
Added
Jun 25, 2026