Villeret Quantième Annuel GMT

Technical Specifications
Annual calendar: This very useful complication takes account of the number of days in the month. It is capable of recognising a 30-day month without manual intervention.
Under-lug correctors
Dial Color: Opaline
Gem-setting: No

Case Specifications
Case Material: White Gold
Water Resistance: 3 bar
Case Diameter: 40 mm
Case Thickness: 11.1 mm
Sapphire Back: Yes
Width Between Horns: 22 mm

Strap Specifications
Strap Type: Alligator leather
Strap Material: Leather
Strap Clasp: Folding clasp

Reference
6670 1542 55B