De Bethune DB11

De Bethune

DB11

Ref. DB11

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Specifications

Reference

Collection
DB11
Reference
DB11
Produced
2003 – present

Case

Material
Steel

Movement

Power reserve
240 hours

About this reference

A case with a screwed bezel in the great tradition of marine chronometry. Designed to be fixed on a dashboard, it can also be placed on a bronze base to become an elegant desk clock. Its double-barrel mechanism provides a 10-day power reserve, the escapement is constant-force and the striking mechanism is a rake with a delay mechanism. Specification: Case: Brass; Case · Diameter: 102 mm; Case · Crystal: Sapphire crystal (1800 Vickers hardness), with double anti-reflective coating; Case · Case back: Close in brass; Function: Hours, Minutes, Seconds dial at 6 o’clock, Strike-silent mechanism of quarter; Calibre · Calibre: De Bethune DC03; Calibre · Type: Mechanical hand-wound movement; Calibre · Power reserve: 10 days; Calibre · Number of parts: 226; Calibre · Jewelling: 8 jewels; Calibre · Frequency: 18’000 vibrations per hour; Calibre · Adornment: Hand-crafted finishing and decoration; Calibre: Excellent hand finishing according to the prestigious tradition of the marine; Dial: Silvered brass with “grené” pattern; Dial: Engraved numerals; Dial: Subsidiary dial of centre seconds at 6 o’clock; Dial: Hands:; Dial: Hand-polished and flame-blued steel; Technical features of calibre: Anchor escapement equipped with a system of constant device; Technical features of calibre: High inertia regulator.

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