FORTIS Marinemaster M-44 Amber Orange

FORTIS, a name synonymous with robust and reliable timekeeping, has a storied history that stretches back over a century. Founded in 1912 by Walter Vogt in Grenchen, Switzerland, Fortis quickly established itself as a pioneer in the world of horology. In 1926, FORTIS collaborated with John Harwood, the inventor of the automatic wristwatch, to produce the world's first mass-produced automatic wristwatch, the Harwood Automatic. This innovation marked a significant milestone in the evolution of wristwatches, cementing FORTIS's reputation for cutting-edge technology and craftsmanship. Throughout the 20th century, FORTIS continued to push boundaries, developing watches that could withstand the harshest conditions. Their watches have accompanied astronauts into space, divers into the ocean's depths, and pilots into the skies, earning a reputation for durability and precision. The Marinemaster line, introduced in 1954, stands as a testament to FORTIS's commitment to creating exceptional dive watches, and it is one of the oldest diver's watches still in production today.

The FORTIS Marinemaster M-44 Amber Orange is a diver's watch that commands attention with its vibrant hue and substantial presence. The "Amber Orange" is not just a color; it is a statement, a bold declaration of individuality and a nod to the adventurous spirit that defines both the wearer and the brand. The 44mm case diameter is robust, housing a design that is both functional and visually striking. It is a watch that feels substantial on the wrist, a companion for those who seek adventure in the depths of the ocean or the challenges of everyday life. The recycled stainless steel construction speaks to a modern awareness of environmental responsibility without compromising on strength or quality.



The case of the Marinemaster M-44 is meticulously crafted from recycled stainless steel, a material choice that underscores FORTIS's commitment to sustainability. This robust 44mm case is not just about size; it's about presence and durability. The stainless steel is brushed to a fine finish, giving the watch a tool-like quality that is both attractive and practical, reducing glare and hiding minor scratches that come with an active lifestyle. The screw-down crown, equipped with a triple gasket system, ensures water resistance up to an impressive 500 meters, or 1640 feet. This makes the M-44 not just a diver's watch in name but a true professional instrument capable of withstanding the immense pressures of deep-sea exploration. The crown is easy to grip, even with gloves, a detail that speaks to the watch's practical design. The stainless steel case back is adorned with an ultra-engraving, a reminder of the watch's capabilities and the brand's ethos. This engraving adds a touch of artistry to the otherwise utilitarian design, hinting at the depth of thought that went into every aspect of the M-44.

The bezel is where the Marinemaster M-44 truly distinguishes itself. The bidirectional Gear Bezel with the patented Fortis Lock System is not just a functional element; it's an engineering achievement. This bezel is designed to be the most gripping and functional tool watch bezel ever made, and it lives up to that claim. It's easy to operate even with wet hands or gloves, a critical feature for a dive watch. The locking mechanism ensures that once set, the bezel will not move, providing an accurate measure of elapsed time, a vital function for divers. The bezel's design is a testament to FORTIS's innovative spirit and commitment to creating watches that are truly useful tools for professionals. The Amber Orange color of the bezel insert contrasts sharply with the black dial, providing excellent legibility and a striking visual appeal.



The Amber Orange horizon strap is made from hypoallergenic FKM rubber, a material known for its resistance to heat, chemicals, and UV radiation. This makes it an ideal choice for a watch that is likely to be exposed to harsh environments. The strap is designed for comfort and durability, ensuring that it can withstand the rigors of both land and underwater adventures. The stainless steel folding clasp is secure and easy to operate, and the screw pin system for attaching the strap to the case adds an extra layer of security. The texture of the strap, featuring a series of rectangular cutouts, not only enhances the watch's aesthetic appeal but also improves airflow, making it more comfortable to wear in warm conditions or during intense physical activity. This strap is built to last, ready to face whatever challenges you throw its way.

The dial of the Marinemaster M-44 is a masterclass in legibility and functional design. The black background provides a stark contrast to the applied Superluminova® X1 markers, ensuring that the time can be read easily in any lighting condition. The use of orange for the minute hand and the bezel markings is not just a stylistic choice; it's a practical one. Orange is highly visible underwater, making it easier for divers to track their time and oxygen levels. The Fortis O-pattern on the dial adds a subtle texture and a unique brand identifier, while the date window at 3 o'clock is discreet yet easily readable. The hour and minute hands are metallic, coated with Superluminova® X1, which glows a bright blue in low-light conditions. This luminescence ensures that the watch remains legible even in the darkest environments. The sweep second hand features a Superluminova® X1 bull's eye, adding another element of visibility. Every detail of the dial is designed with the user in mind, making it a perfect example of form following function.



At the heart of the Marinemaster M-44 lies the automatic manufacture Calibre Werk 11. This movement is a chronometer-certified powerhouse, boasting a 70-hour power reserve. This "weekend-proof" feature means you can take the watch off on Friday evening and pick it up again on Monday morning without needing to reset the time. The movement is a testament to FORTIS's commitment to precision and reliability. It's a workhorse designed to keep accurate time under the most demanding conditions. The fact that it's a manufacture calibre, designed and built in-house, speaks to FORTIS's watchmaking prowess and dedication to creating truly exceptional timepieces. The Werk 11 is not just a movement; it's the beating heart of the M-44, ensuring that it remains a reliable companion for any adventure.

The sapphire crystal protecting the dial is treated with an anti-reflective coating on both sides. This ensures maximum legibility in all lighting conditions, reducing glare and reflections that can make it difficult to read the time. The crystal is scratch-resistant, adding to the watch's overall durability. It's a critical component that protects the dial and ensures that the watch remains functional and attractive over time. The anti-reflective coating is a thoughtful detail that enhances the watch's usability, particularly for divers who need to be able to read their watch quickly and accurately underwater.



The Marinemaster M-44 is designed to be a true diver's companion, water-resistant to an impressive 500 meters. This level of water resistance is far beyond what most recreational divers will ever need, but it speaks to the watch's robust construction and its ability to withstand extreme conditions. The screw-down crown and triple gasket system play a crucial role in achieving this level of water resistance, ensuring that no water can penetrate the case, even at great depths. The use of performance FKM gaskets further enhances the watch's water resistance, providing a reliable seal that can withstand the pressures of deep-sea diving. This watch isn't just water-resistant; it's built to thrive in the depths, ready to accompany you on your most ambitious underwater adventures.

The Marinemaster M-44's case back is more than just a protective cover for the movement; it's a canvas for a message. Engraved with an inspirational reminder, the case back encourages the wearer to focus on what's truly important. This subtle detail adds a personal touch to the watch, turning it into more than just a timekeeping instrument. It's a reminder to live life to the fullest, to embrace adventure, and to dive into every opportunity with courage and determination. The ultra-engraving is a testament to FORTIS's attention to detail and their desire to create watches that are not only functional but also meaningful.

FORTIS has been building the Marinemaster since 1954, making it one of the oldest diver's watches in continuous production. This legacy of excellence is evident in every detail of the M-44. The watch combines state-of-the-art technology with a robust design that can withstand the harshest conditions. It's a watch built for explorers, for those who push boundaries and seek out new challenges. The Marinemaster M-44 is more than just a watch; it's a testament to FORTIS's decades of experience in creating exceptional dive watches. It's a watch that embodies the spirit of adventure and the pursuit of excellence.



The M-44's robust construction is evident in every detail, from the recycled stainless steel case to the sapphire crystal with anti-reflective coating. The watch is designed to withstand the rigors of deep-sea diving, with a water resistance of 500 meters. The screw-down crown, triple gasket system, and performance FKM gaskets all contribute to the watch's exceptional water resistance. The watch is built to endure, ready to accompany you on your most daring adventures. It's a watch that can handle anything you throw its way, from the depths of the ocean to the challenges of everyday life.

The FORTIS Marinemaster M-44 Amber Orange on the Horizon Strap is priced at $4,150.00, while the version with the Block Bracelet is available for $4,500.00. The watch is available for purchase directly from FORTIS and authorized dealers. Each watch comes with a 5-year warranty, a chronometer certificate, and a user manual. The packaging includes an Alpha Box and a reversible screwdriver for changing the bracelet or strap. This comprehensive package ensures that you have everything you need to enjoy and maintain your Marinemaster M-44. The pricing reflects the watch's quality, craftsmanship, and the advanced technology that goes into its construction.

Case: 44mm diameter, Recycled Stainless Steel. Bidirectional Gear Bezel with Fortis Lock System. 500m · 1640ft · 50atm water resistance. Screw-Down Crown with Triple Gasket System. Stainless Steel case back with Ultra-Engraving. 48 mm lug to lug. 14 mm height.

Movement: Automatic Manufacture Calibre Werk 11. Certified Chronometer. 70-hour power reserve.

Dial: Black dial with Fortis O-pattern. Applied Superluminova® X1 Markers. Metallic Hour Hand with Superluminova® X1. Orange Minute Hand with Superluminova® X1. Metallic sweep second hand with Superluminova® X1 Bull's Eye.

Strap: Hypoallergenic FKM rubber Horizon Strap, resistant to heat, chemicals, and UV radiation. Stainless Steel Folding Clasp. Also available on a Recycled Stainless Steel Block Bracelet with a Stainless Steel Slide Clasp with integrated Microadjustment-System.

Price: $4,150.00 (Rubber Strap), $4,500.00 (Bracelet)

Notes: One of the oldest diver's watches, in production since 1954. The Marinemaster features the Gear Bezel – the most gripping and functional tool watch bezel ever designed.