The Master Ultra Thin Date embodies refined elegance in a 39mm steel case, a mere 7.8mm in profile. Its copper-toned, grained dial presents a study in balanced symmetry, with a date display subtly positioned at 6 o'clock. Elongated, trapezoidal indices complement the iconic Dauphine hands, their alternating brushed and polished facets creating a captivating dance of light. A brown alligator strap, secured with a stainless steel folding buckle, offers effortless interchangeability. The reverse reveals the meticulously finished in-house calibre 899, designed and assembled under the same roof at the Grande Maison, showcasing beveling, Côtes de Genève, and blued screws.

Features
Case: Stainless steel

Diameter: 39 mm

Thickness: 7.89mm
Water resistance: 5 bar
Dial: Appliqued hour-markers, Copper, Grained
Hands: Dauphines

Movement
Functions: Date, Seconds, Hour - Minute
MOVEMENT TYPE: Automatic winding
Thickness: 3.3mm
Vibrations per hour

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The balance makes a to-and-fro movement at a given frequency (two vibrations). It is measured either in Vibration per Hour (VPH) or Hertz (Hz).: 28800
Frequency (HZ)

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The balance makes a to-and-fro movement at a given frequency (two vibrations). It is measured either in Vibration per Hour (VPH) or Hertz (Hz).: 4
Power reserve

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The time the watch will continue to function before rewinding is necessary.: 70 hours
Components: 218
Jewels

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Jewels are used as bearings for pivots to reduce friction in a watch movement.: 32
Barrel: 1

Straps & Buckles
Strap: Type of material: Alligator large scales

Color: Brown

Interchangeable: Crafted with quick-release technology for seamless strap interchangeability

Standard strand length at 12h: 75mm

Length 6h: 120mm

Lug width: 21mm
Buckle: Double Folding Buckle

Stainless steel

Buckle width: 18mm

Care for your watch

Reference
Q1238460