Duobox Triple Calendar Moonphase Chronometer
Ref. DB.CH.919Swiss made
Duobox Triple Calendar Moonphase Chronometer. Calibre : BRELLUM BR-751 Automatic Chronometer (Valjoux base). Water resistance : 50 m. Diameter : 41.80 mm.
- COSC-certified chronometer, delivered with its official Swiss chronometer certificate
- Insured shipping from Switzerland, shipping costs included
- 2-year international warranty, collection and return at our expense
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- Case
- 316L steel
- Water resistance
- 50 m
- Diameter
- 41.80 mm
- Thickness
- 15.90 mm
The movement
Calibre BR-751
- Caliber BRELLUM BR-751 Automatic Chronometer (Valjoux base)
- Officially Chronometer Certified by the COSC (delivered with certificate)
- Fully decorated movement, with Perlage, Geneva stripes, numbered Brellum rotor
Technical specifications
Movement
- Calibre
- BRELLUM BR-751 Automatic Chronometer (Valjoux base)
- Winding
- Automatic
- Functions
- Hours, Minutes, Seconds, Triple calendar (day, date, month), Day/Night indicator, Moonphase, Chronograph functions
- Decoration
- Fully decorated movement, with Perlage, Geneva stripes, numbered Brellum rotor
Case
- Material
- Stainless steel case 316L (DIN 1.4435) WR 50 meters, tested 100%
- Crystals
- Sapphire crystal BOX shape on the top and on the exhibition caseback, antireflexion coating
- Water resistance
- 50 m
Dial
- Dial
- Domed Multi-level Blue dial, sunray pattern, diamond cut indexes
Dimensions
- Diameter
- 41.80 mm
- Thickness
- 15.90 mm with domed sapphire crystal
Strap
- Strap
- Hand made genuine Black leather strap with Deployment buckle
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