Villeret Réveil GMT

6640 3642 MMB
Caliber
1240H Automatic
Case
40.30 mm Red gold
Dial
Opaline
Strap
Mille Mailles
Clasp
Folding clasp
Technical specification

Complications

Double Timezone

This complication, designed for frequent travellers, displays two time zones on the same dial. A creation of traditional watchmaking adapted to the conditions of life on the move.

Secured movement

A secured movement is a watchmaking innovation designed to protect delicate mechanisms and ensure lasting precision. By preventing accidental damage when setting the watch, it enhances reliability over time. At Blancpain, secured movements are a hallmark of our craftsmanship.

Date

In horology, a date complication refers to a feature on a watch that displays the current date. This is one of the most common and practical complications found in wristwatches. The date is typically shown through a small window or aperture on the dial.

Alarm Watch

This useful complication is the ideal companion for the globe-trotter. Incorporated in a wristwatch, practical when on a journey, it sounds at a preset time.

Dial

Dial Color

Opaline

Case Material

Red gold

Water Resistance

Water-resistant to 3 bar

Case diameter

40.30mm

Case Thickness

12.10mm

Sapphire Back

Yes

Width Between Horns

22.00mm

Strap Type

Mille Mailles

Strap Material

Metal

Caliber 1240H

Frequency

4Hz

Movement

Automatic

Thickness

6.20mm

Jewels

36

Secure movement

On

Power reserve

45hours

Silicon balance spring

On

Components

392

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