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  • Design
  • Technical
  • Ultra-light
  • Sport

DB28GS Yellow Submarine

De Bethune 2021

ref. DB28GSV2Y
Men's

This watch has all the requisite features of a sports watch, from being light on the wrist to reliability and legibility. Innovation is the name of the game, starting with a miniature dynamo, activated by a pusher at 6 o’clock, that produces sufficient energy to light up the dial for several seconds. For the second innovation, the manual-winding movement is equipped with De Bethune’s latest-generation balance wheel for an impressive five days of power reserve. And for good measure, the movement is equipped with a triple pare-chute shock absorber. Lightweight titanium, heat-treated to form an oxide layer, ensures that the 44mm case wears comfortably on the wrist. This model, rated water-resistant to 105 metres (10 ATM), is delivered with two straps: one canvas and one in striated natural rubber with a titanium folding clasp.

Function

  • Function
    Hours, Minutes, Seconds

Complications

  • Display
    Power-reserve indicator
  • Other complication
    See presentation text

Movement

  • Movement name
    DB2080
  • Energy supply
    Manual-winding
  • N° of components
    400
  • N° of jewels
    35
  • Power reserve
    120 hours
  • Vibrations
    28800
  • Form
    Round
  • Diameter
    30.00 mm

Case

  • Form
    Round
  • Material
    Titanium / black zirconium
  • Height/thickness
    12.80 mm
  • Diameter
    44.00 mm
  • Back
    Sapphire
  • Water-resistance
    100 m

Dial

  • Material
    Sapphire / titanium
  • Colour
    Yellow / brown / blue

Strap

  • Material
    Canvas / leather
  • Colour
    Black
  • Fastening
    Pin buckle / folding clasp