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Vacheron Constantin Traditionnelle perpetual calendar ultra-thin - 36.5 mm - White Gold Watch
Vacheron Constantin 4305T-000G-H135 · Image at Vacheron Constantin ↗

Manufacturer details checked

Vacheron Constantin

Vacheron Constantin 4305t-000g-h135

Traditionnelle 4305t 000g H135

Exact manufacturer reference16 recorded specifications
Manufacturer reference
4305T/000G-H135 (X43GH135)
Diameter
36.5 mm
Thickness
8.43 mm
Water-resistance
3 bar (30 m)
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Manufacturer specifications checked for this reference

These specifications were checked against the manufacturer page for this exact reference.

Manufacturer reference
4305T/000G-H135 (X43GH135)
Diameter
36.5 mm
Thickness
8.43 mm
Water-resistance
3 bar (30 m)
Case back
Transparent sapphire crystal caseback
Dial description
Silver-toned dial. Railway minute-track. Perpetual Calendar 18K white gold hour/minute hands. 18K white gold counters' hands. 18K white gold applied hour-markers.
Material of the bracelet
Alligator leather (Dark blue)
Closing system
Ardillon buckle (White Gold)
Watch country of origin
Switzerland
Certification
Hallmark Of Geneva
Energy
Self-winding
Functions
Leap year by 48 months counter, Moon phase, Hand-type day, Minutes, Hand-type month, Hours, Perpetual calendar by hands
Number of parts
276
Number of jewels
36
Power reserve
40 h
Frequency
19800 V.P.H. (2.75 Hz)
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Checked 2026-09-29 · Regional scope: manufacturer Europe · Manufacturer specifications; individual watches may vary.

Original manufacturer wording is retained for source data without a reviewed translation.

Recorded discovery details.

Reference token
4305t-000g-h135
Collection candidate
Not established
Family candidate
Not established
Product type
Watch candidate

Official discovery source

The exact token was retained from a stored official manufacturer URL or feed. The source supports discovery, but does not by itself verify every model detail.

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Source record: vacheron-constantin-official-batch-20260925 · Manufacturer details checked; editorial publication pending.