Fortis Marinemaster

Fortis Marinemaster strap sizes, reference by reference, as listed in our database.

Indicative information. Check your watch before buying a strap: whatsmylugwidth.com is not responsible for an incorrect size.

Collection22 references

Illustration, not drawn to scale: case and lug width not on record

22 Fortis Marinemaster references

Fortis Marinemaster references in our database. Each card says where its width comes from: listed by the maker (linked to the maker's page in the details), two independent sources agree, or listed in our database and not yet verified by us.

F8120012

Marinemaster M-40 Blue Japan / Block Bracelet

Lug width: Screwed bars
Source: Not yet verified
F8120027

Marinemaster M-40 Gravity Black / Block Bracelet

Lug width: Screwed bars
Source: Not yet verified
F8120026

Marinemaster M-40 Gravity Black / Horizon Strap

Lug width: Screwed bars
Source: Not yet verified
F8120029

Marinemaster M-40 Ocean Blue / Block Bracelet

Lug width: Screwed bars
Source: Not yet verified
F8120028

Marinemaster M-40 Ocean Blue / Horizon Strap

Lug width: Screwed bars
Source: Not yet verified
F8120006

Marinemaster M-40 Rockstone Gray / Block Bracelet

Lug width: Screwed bars
Source: Not yet verified
F8120005

Marinemaster M-40 Rockstone Gray / Horizon Strap

Lug width: Screwed bars
Source: Not yet verified
F8120004

Marinemaster M-40 Serenity Blue / Block Bracelet

Lug width: Screwed bars
Source: Not yet verified
F8120003

Marinemaster M-40 Serenity Blue / Horizon Strap

Lug width: Screwed bars
Source: Not yet verified
F8120010

Marinemaster M-40 Snow White / Block Bracelet

Lug width: Screwed bars
Source: Not yet verified
F8120009

Marinemaster M-40 Snow White / Horizon Strap

Lug width: Screwed bars
Source: Not yet verified
F8120008

Marinemaster M-40 Woodpecker Green / Block Bracelet

Lug width: Screwed bars
Source: Not yet verified
F8120007

Marinemaster M-40 Woodpecker Green / Horizon Strap

Lug width: Screwed bars
Source: Not yet verified
F8120014

Marinemaster M-44 Amber Orange / Block Bracelet

Lug width: Screwed bars
Source: Not yet verified
F8120018

Marinemaster M-44 Black Resin / Block Bracelet

Lug width: Screwed bars
Source: Not yet verified
F8120017

Marinemaster M-44 Black Resin / Horizon Strap

Lug width: Screwed bars
Source: Not yet verified
F8120015

Marinemaster M-44 Black Resin Gold / Horizon Strap

Lug width: Screwed bars
Source: Not yet verified
F8120030

Marinemaster M-44 DLC Gravity Black

Lug width: Screwed bars
Source: Not yet verified
F8120022

Marinemaster M-44 Ocean Blue / Block Bracelet

Lug width: Screwed bars
Source: Not yet verified
F8120021

Marinemaster M-44 Ocean Blue / Horizon Strap

Lug width: Screwed bars
Source: Not yet verified
F8120020

Marinemaster M-44 Woodpecker Green / Block Bracelet

Lug width: Screwed bars
Source: Not yet verified
F8120019

Marinemaster M-44 Woodpecker Green / Horizon Strap

Lug width: Screwed bars
Source: Not yet verified

FAQ

Where do these Fortis Marinemaster lug widths come from?

From our database, which lists 22 Fortis Marinemaster references, 0 of them with a listed width. Each reference card says whether the maker lists the width, two independent sources agree on it, or it is not yet verified.

Other Fortis collections

All Fortis collections

Help

What is lug width?

The gap between the two lugs that hold the strap, in millimetres. A new strap must match it exactly: 20 mm lugs take a 20 mm strap.

Measure it in 30 seconds

Take the strap off, or look at the back of it: many straps print their width.
Measure the inside gap between the lugs with a caliper or a millimetre ruler.
Round to the nearest whole millimetre. Most watches use 18, 20 or 22 mm.

Strap, quick release or system?

Most watches use spring bars, so any strap of the right width fits. Many smartwatches use their own band system instead, such as Apple Watch bands or Garmin QuickFit.