Marinemaster M-40
Serenity Blue on Block Bracelet
Marinemaster M-40
Built for Explorers
Serenity in Blue, Power in Action.
The Marinemaster M-40 in Serenity Blue pairs calm design with rugged performance. With the Gear Bezel and 300m water resistance, it’s built to thrive both in and out of the water.
Recycled Steel, Engraved with Purpose.
The Marinemaster M-40’s recycled stainless steel caseback, with its ultra engraving, is a reminder to focus on what truly matters. Built for the depths and made to perform under pressure, it’s as meaningful as it is durable.
Serenity in Blue, Power in Action.
The Marinemaster M-40 in Serenity Blue pairs calm design with rugged performance. With the Gear Bezel and 300m water resistance, it’s built to thrive both in and out of the water.
Recycled Steel, Engraved with Purpose.
The Marinemaster M-40’s recycled stainless steel caseback, with its ultra engraving, is a reminder to focus on what truly matters. Built for the depths and made to perform under pressure, it’s as meaningful as it is durable.
Explore features in 3D
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Yes, Diving is an option.
The Marinemaster M-40 is waterproof up to 300m.
The Grippiest Bezel Ever.
Made to inspire the wearer to shift down a few gears, the Marinemaster features the Gear Bezel – the most gripping and functional tool watch bezel ever designed.
So much Loooove for the dial.
The dial features hand applied markers saturated in Superluminova® X1 and the pattern gently mirrors the Fortis “O”.
Yes, Diving is an option.
The Marinemaster M-40 is waterproof up to 300m.
The Grippiest Bezel Ever.
Made to inspire the wearer to shift down a few gears, the Marinemaster features the Gear Bezel – the most gripping and functional tool watch bezel ever designed.
So much Loooove for the dial
The dial features hand applied markers saturated in Superluminova® X1 and the pattern gently mirrors the Fortis “O”.
Yes, Diving is an option.
The Marinemaster M-40 is waterproof up to 300m.
The Grippiest Bezel Ever.
Made to inspire the wearer to shift down a few gears, the Marinemaster features the Gear Bezel – the most gripping and functional tool watch bezel ever designed.
So much Loooove for the dial
The dial features hand applied markers saturated in Superluminova® X1 and the pattern gently mirrors the Fortis “O”.
Yes, Diving is an option.
The Marinemaster M-40 is waterproof up to 300m.
The Grippiest Bezel Ever.
Made to inspire the wearer to shift down a few gears, the Marinemaster features the Gear Bezel – the most gripping and functional tool watch bezel ever designed.
So much Loooove for the dial
The dial features hand applied markers saturated in Superluminova® X1 and the pattern gently mirrors the Fortis “O”.
Yes, Diving is an option.
The Marinemaster M-40 is waterproof up to 300m.
The Grippiest Bezel Ever.
Made to inspire the wearer to shift down a few gears, the Marinemaster features the Gear Bezel – the most gripping and functional tool watch bezel ever designed.
So much Loooove for the dial
The dial features hand applied markers saturated in Superluminova® X1 and the pattern gently mirrors the Fortis “O”.
Yes, Diving is an option.
The Marinemaster M-40 is waterproof up to 300m.
The Grippiest Bezel Ever.
Made to inspire the wearer to shift down a few gears, the Marinemaster features the Gear Bezel – the most gripping and functional tool watch bezel ever designed.
So much Loooove for the dial
The dial features hand applied markers saturated in Superluminova® X1 and the pattern gently mirrors the Fortis “O”.
Yes, Diving is an option.
The Marinemaster M-40 is waterproof up to 300m.
The Grippiest Bezel Ever.
Made to inspire the wearer to shift down a few gears, the Marinemaster features the Gear Bezel – the most gripping and functional tool watch bezel ever designed.
So much Loooove for the dial
The dial features hand applied markers saturated in Superluminova® X1 and the pattern gently mirrors the Fortis “O”.
Yes, Diving is an option.
The Marinemaster M-40 is waterproof up to 300m.
The Grippiest Bezel Ever.
Made to inspire the wearer to shift down a few gears, the Marinemaster features the Gear Bezel – the most gripping and functional tool watch bezel ever designed.
So much Loooove for the dial
The dial features hand applied markers saturated in Superluminova® X1 and the pattern gently mirrors the Fortis “O”.
Yes, Diving is an option.
The Marinemaster M-40 is waterproof up to 300m.
The Grippiest Bezel Ever.
Made to inspire the wearer to shift down a few gears, the Marinemaster features the Gear Bezel – the most gripping and functional tool watch bezel ever designed.
So much Loooove for the dial
The dial features hand applied markers saturated in Superluminova® X1 and the pattern gently mirrors the Fortis “O”.
Yes, Diving is an option.
The Marinemaster M-40 is waterproof up to 300m.
The Grippiest Bezel Ever.
Made to inspire the wearer to shift down a few gears, the Marinemaster features the Gear Bezel – the most gripping and functional tool watch bezel ever designed.
So much Loooove for the dial
The dial features hand applied markers saturated in Superluminova® X1 and the pattern gently mirrors the Fortis “O”.
Yes, Diving is an option.
The Marinemaster M-40 is waterproof up to 300m.
The Grippiest Bezel Ever.
Made to inspire the wearer to shift down a few gears, the Marinemaster features the Gear Bezel – the most gripping and functional tool watch bezel ever designed.
So much Loooove for the dial
The dial features hand applied markers saturated in Superluminova® X1 and the pattern gently mirrors the Fortis “O”.
Yes, Diving is an option.
The Marinemaster M-40 is waterproof up to 300m.
The Grippiest Bezel Ever.
Made to inspire the wearer to shift down a few gears, the Marinemaster features the Gear Bezel – the most gripping and functional tool watch bezel ever designed.
So much Loooove for the dial
The dial features hand applied markers saturated in Superluminova® X1 and the pattern gently mirrors the Fortis “O”.
Yes, Diving is an option.
The Marinemaster M-40 is waterproof up to 300m.
The Grippiest Bezel Ever.
Made to inspire the wearer to shift down a few gears, the Marinemaster features the Gear Bezel – the most gripping and functional tool watch bezel ever designed.
So much Loooove for the dial
The dial features hand applied markers saturated in Superluminova® X1 and the pattern gently mirrors the Fortis “O”.
Yes, Diving is an option.
The Marinemaster M-40 is waterproof up to 300m.
The Grippiest Bezel Ever.
Made to inspire the wearer to shift down a few gears, the Marinemaster features the Gear Bezel – the most gripping and functional tool watch bezel ever designed.
So much Loooove for the dial
The dial features hand applied markers saturated in Superluminova® X1 and the pattern gently mirrors the Fortis “O”.
Marinemaster M-40
Case
Diameter
40 mm
Water Resistance
300m · 1000ft · 30atm
Material
Recycled Stainless Steel
Bezel Type
Unidirectional Gear Bezel
Case Back
Stainless Steel with Ultra-Engraving
Lug To Lug
43 mm
Height
12 mm
Weight Watchhead
76 gr
Crown
Screw-Down Crown with Triple Gasket System
Gaskets
Performance FKM Gaskets
Crystal
Sapphire Crystal with Anti-Reflective Coating on both Sides
Design
Dial
Turqoise dial with Fortis O-pattern with applied Superluminova®X1 Markers
Luminescence
Superluminova®X1 with blue glow
Hour and Minute Hands
Metallic with Superluminova®X1
Sweep Second Hand
Metallic with Superluminova®X1 Bull's Eye
Movement
Calibre
Automatic Performance Calibre UW-30
Complication
Date
Power Reserve
38H
Regulation
Chronometer
Strap | Bracelet
Type
Horizon Strap
Material
Hypoallergenic FKM rubber. Resistant to heat, chemicals and UV radiation, making the Horizon Strap ideal for all adventures, both on land and underwater.
Buckle
Stainless Steel Pin Buckle
Mounting
Screw Pin System
Supplied With
Packaging
Alpha Box
Paperwork
5-Year Warranty | Performance Certificate | User Manual
Tools
Reversible Screwdriver to change Bracelet/Strap | Mirror Tool to adjust Bracelet Length
