Speake Marin Dual Time Terracotta 42mm

Technical specifications


  • Hours
  • Minutes
  • Seconds
  • Retrograde date
  • Second Time Zone


  • Self Winding/Automatic
  • Manufactured
  • Swiss Made


  • Titanium
  • Brushed & Polished
  • 12.35mm
  • 42.00mm


  • Sapphire

Water resistance

  • 3.00atm / 30.00m / 100.00ft


  • Pin Buckle
  • Titanium


  • Rubber
  • White


  • 2024

Official description

The signature feature of the Openworked collection is the openworked dial, which reveals the main components of the manufacture movement. The impressive display reveals the excellence of the micro-mechanics, set in a unique and striking architecture, adorned with ever-changing details and finishes. The large apertures and skeletonised bridges on the barrel and micro-rotor create a three- dimensional, multi-layered structure, further enhanced by the small seconds counter at 1:30 o’clock. Each model in the Openworked collection offers, at a glance, a fascinating insight into the movement that Speake Marin has developed with originality and expertise.

The eye-catching display is framed by the iconic Piccadilly case. Inspired by the first marine chronometers and developed since 2002 as a homage to the brand’s British origins, it has been revamped in 2017 by renowned designer Eric Giroud, who emphasised the sinuous lines and imbued it with a more contemporary look.

All models in the Openworked collection are available in two sizes, with either a 38mm or 42mm case.