DB28GS Yellow Submarine

Specifications

About this reference

A diver’s watch in the colors of fire with a water resistance to more than 100 metres; excellent readability including in the darkest depths thanks to ingenious lighting inside the movement and a new photoluminescent blue, a different bezel that rotates this time with the crystal to indicate dive times; a titanium case for a light feel and a rubber strap for convenience; along with a five-day power reserve. Specification: Case: Black zirconium case middle with “Microlight” decoration, yellow brushed and polished grade 5 titanium case back and bezel; Case · Diameter: 44 mm; Case · Thickness: 12,80 mm; Case · Lugs: Floating lugs in yellow brushed grade 5 titanium, De Bethune Patent (2006); Case · Crystal: Sapphire crystal (1800 Vickers hardness), with double anti-reflective coating; Case · Case back: open in brushed grade 5 titanium; Case: Sapphire crystal (1800 Vickers hardness), with double anti-reflective coating; Function: Hours, Minutes, Seconds, Power reserve indication between 9 and 10 o’clock, Unidirectional rotating bezel, Manual dial lighting; Calibre · Calibre: DB2080; Calibre · Type: Mechanical manual-winding calibre; Calibre · Power reserve: 5 days, ensured by a self-regulating twin barrel, De Bethune Innovation (2004); Calibre · Number of parts: 400; Calibre · Jewelling: 51 jewels; Calibre · Diameter: 30 mm; Calibre · Frequency: 28’800 vibrations per hour; Calibre · Adornment: Mirror- polished yellow grade 5 titanium motion-work bridge; Calibre: Plate and barrel bridge covers in hand-smoothed yellow grade 5 titanium and adorned with “Microlight engraving”; Calibre: De Bethune Innovation (2007); Calibre: Hand-snailed barrels; Calibre: Hand-polished and chamfered steel parts; Dial: Satin-brushed and yellow grade 5 titanium minutes dial with cut-out Arabic numerals; Dial: Rotating bezel crystal with metallised minutes ring; Dial: Power-reserve indicator between 9 and 10 o’clock; Dial: Hands:; Dial: Yellow titanium hours and minutes hand with inserts, luminescent tip; Dial: Yellow titanium sandblasted by hand minute hand, luminescent tip; Dial: Polished steel seconds hand with luminescent tip; Technical features of calibre: Titanium balance wheel with wh