Perpetual calendar ultra-thin 43175/000R-9687

Introduced by the Republic and Canton of Geneva in 1886 as the ultimate standard in excellence and an emblem of Geneva’s fine watchmaking expertise, the Poinçon de Genève or Hallmark of Geneva, is synonymous with provenance, quality craftsmanship and reliability.

An elegant interpretation of the perpetual calendar, this 18K pink gold watch houses an ultra-slim automatic movement, just 4.05 millimeters thick, which will keep perfect time until 2100. The moon phase features a star-studded sky and two gold moons. Its openworked caseback reveals the exceptional hand-finished details of the self-winding mechanical movement.

Two Patrimony watches, one with a salmon-toned dial and dark blue strap, one with a white dial and black strap.

Focus

Technicity at the service of design

Origins

One Of Not Many - Ora Ïto

Watch Specifications

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Diameter 41 mm
Thickness 8.91 mm
Water-resistance 3 bar (30 m)
Case back Transparent sapphire crystal caseback
Dial description Silver-toned opaline dial. Convex external zone with circular “pearl” minute-track composed by 48 polished 18K gold pearls. 18K gold moons with a starry sky. 18K gold bi-faceted baton-type hour/minute hands. 18K gold applied hour-markers.
Material of the bracelet Alligator leather (Brown)
Buckle type Triple folding clasp
Buckle material 18K pink gold
Watch country of origin Switzerland
Certification Hallmark Of Geneva

Reference 1120 QP
Energy Self-winding
Functions Leap year by 48 months counter, Perpetual calendar by hands, Hours, Hand-type day, Hand-type month, Moon phase, Minutes
Diameter 29.6 mm
Thickness 4.05 mm
Number of parts 276
Number of jewels 36
Power reserve 40 h
Frequency 19800 V.P.H. (2.75 Hz)