Fortis Marinemaster M-40

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About This Watch:

The Fortis Marinemaster M-40 was inspired by nature and designed to be the perfect outdoor companion.  Made with recycled steel, the M-40 case is robust, sustainable, and built to handle all of your adventures from land to sea.   Available on both the Fortis Horizon Rubber strap, made with non-allergenic FKM rubber or stainless steel bracelet.

The Movement: The M-40 features the UW-30 high performance automatic movement. The UW-30 has a robust, antimagnetic, gilt Glucydur balance wheel for outstanding precision and a 38-hour power reserve.

The Functions:  Features of the M-40 include hour, minute, and date functions.

The Case: The Fortis Marinemaster M-40 has a 40mm recycled stainless steel case with a sapphire crystal.  The bezel is a unidirectional rotating gear bezel.  The M-40 features a screw-down crown with a triple gasket system and has a water resistance rating of 300m.

The Dial: The dial on the Marinemaster M-40 is available in green, grey, blue and white with an embossed O-pattern, and lumed Fortis logo.  The applied indices are a brushed metallic and filled with SuperLuminova X1 material, as are the hour and minute hands.  The second hand has a lumed dot at the tip. 



Color: Snow White
Strap: Horizon Rubber Strap
  • Brand | Fortis
  • Reference |
  • Movement | UW-30
  • Model | Marinemaster M-40
  • Strap | Rubber
  • Crystal | Sapphire
  • Style | Dive Watches
  • Case Width | 40mm
  • Case Height | 12.3mm
  • Lug Width | 21mm

Color: Snow White
Strap: Horizon Rubber Strap