Home / Brands / Fortis / Unclassified / F8120031 Fortis F8120031 44mm · Stainless Steel, Black DLC · Caliber WERK 11, COSC Certified · 500m
Fortis Marinemaster M-44 DLC Black Resin
Brand Fortis Full reference F8120031 Case diameter 44mm Case material Stainless Steel, Black DLC Water resistance 500m Movement Automatic Caliber WERK 11, COSC Certified Power reserve 70 hours Functions / complications Central Seconds, Date Dial color Black Bracelet / strap Rubber Copy page link
Sources & record notes Displayed specifications follow the most complete source record. Other source records are retained below; conflicting values are not silently combined. The Watch Pages.
The Watch Pages · Fortis F8120031 Original collection: Not recorded
Technical Specifications / Date Added: March 13, 2026
Technical Specifications / Reference: F8120031
Technical Specifications / Brand: Fortis
Technical Specifications / Case Size: 44mm
Technical Specifications / Case Material: Stainless Steel, Black DLC
Technical Specifications / Dial Color: Black
Technical Specifications / Movement: Automatic
Technical Specifications / Caliber: WERK 11, COSC Certified
Technical Specifications / Power Reserve: 70 hours
Technical Specifications / Water Resistance: 500m
Technical Specifications / Strap Material: Rubber
Technical Specifications / Strap Color: Black
Technical Specifications / Buckle Type: Pin
Technical Specifications / Style: Sporty
Technical Specifications / Sport: Diving
Technical Specifications / Special Features: Luminescence, Water Resistant
Technical Specifications / Complications: Central Seconds, Date Images are loaded from the cited external sources. Copyright remains with its holders; permission to reproduce locally has not been established.
Corrections and data limitations