
Technical data
CASE
(MID-CASE)
Machined Grade 3i Titanium¹, Sandblasted finish (micro-sandblasted).
HANDS
Two colors are normally used: blue for the minute and seconds hands, and green for the hour or GMT hand.
FRONT CLOSURE
Grade 3i Titanium bezel¹, Sandblasted finish. Water resistance is ensured by the OX® T-shaped gasket.
CASE BACK
(REAR CLOSURE)
Screw-down caseback in 316L stainless steel with a polished (gloss) finish, featuring a housing and thread for the blue ID+SYS™ disc.
CRYSTAL
High-transparency double-curved (domed) synthetic sapphire crystal, with blue AR anti-reflective coating on the inner surface.
MOVEMENT
Customized premium MIYOTA® 9015M automatic caliber with 24 jewels, operating at 4 Hz / 28,800 vph, with a 42-hour power reserve. Accuracy of −5/+15 seconds per day², with the date positioned at 8 o’clock.
BAND/STRAP
Cosmoband™ XL strap, made of slightly elastic nylon and fully adjustable thanks to its water-resistant Velcro-style fastening system. It can be trimmed from its original 255 mm length. The PRO Series is compatible with any FROG300 FKM strap or titanium bracelet.
WATER RESISTANT
Complies with the ISO 6425 standard for saturation diving to WR 300 meters / 30 bar / 1,000 ft (sample tested up to 40 bar). Each watch is individually tested to 30 bar.
RESISTANCE TO THE ELEMENTS
Also meets the ISO 1413:2016 “Shock Resistant” standard. Tested in accordance with MIL-STD-810H methods and procedures. A FROG300 has a magnetic resistance of 4,800 A/m, according to ISO 764:2020.
INNERS
DIVER'S BEZEL
120-click unidirectional rotating bezel in 904L stainless steel, with micro-milled luminous markers filled with W9/X1-grade luminous material (varies by model). Nylon friction gasket. The bezel incorporates indicative depth/time references for recreational diving with air. These indications do not replace a dive computer, certified decompression tables or proper dive planning.
SPHERE/DIAL
Applied hour markers filled with W9/X1-grade luminous material. White in daylight, green in low-light or dark conditions. Approximate duration is 6 hours on all areas containing luminous material.
OTHERS
The internal bezel is operated by the “Dive Time” crown positioned at 10:30. The time and GMT setting crown is screw-down and positioned at 8 o’clock. An auxiliary nighttime illumination function is located on the side of the case marked “FROG”. All FROG300 models feature a helium escape valve.
BOX CONTENTS
White-finished cardboard box with a high-density blue foam interior. Includes a breathable blue fabric pouch for storing the watch and a set of tools for changing the watch strap. QR code providing direct online access to the owner’s manual and initial setup instructions, such as strap adjustment. The Gold Series is delivered in special packaging.
Dimensions and wheight
CASE
Ø45mm / 15.19 mm total height
SAPPHIRE
3.00 mm thickness
BAND WIDTH
21mm (22-18mm if FKM)
LUG TO LUG
44 mm
TOTAL WEIGHT
Models with Cosmoband™: 98 g / 0.216 lb. Models with FKM: 137 g / 0.302 lb.
Technical data
CASE
(MID-CASE)
Machined Grade 3i Titanium¹, Sandblasted finish (micro-sandblasted). On the 18K Gold Series version, the finish is Gold IP (Ion Plated), Sandblasted (micro-sandblasted).
FRONT CLOSURE
Grade 3i Titanium bezel¹, Sandblasted finish. Water resistance is ensured by the OX® T-shaped gasket. On the Gold Series, the finish is yellow Gold IP (Ion Plated).
HANDS
Two colors are normally used: blue for the minute and seconds hands, and green for the hour or GMT hand. (The GMT hand is C5 red on the Depth Rainbow model. The GMT hand on the Aitutaki and Full Titanium models has a bluish tone. The Gold Series features a specially developed monochromatic Tiffany blue tone, grade X1.)
CASE BACK
(REAR CLOSURE)
Screw-down Grade 3i Titanium caseback¹ with Gold IP (Ion Plated) finish, featuring a housing and thread for the blue ID+SYS™ disc. On the Gold Series version, the caseback is made of solid 18K / 750 white gold alloyed with platinum.
CRYSTAL
High-transparency double-curved (domed) synthetic sapphire crystal, with blue AR anti-reflective coating on the inner surface.
MOVEMENT
Customized premium MIYOTA® True GMT 9075M automatic caliber with 24 jewels, operating at 4 Hz / 28,800 vph, with a 42-hour power reserve. Accuracy of −2/+10 seconds per day², featuring a True GMT second time-zone complication (24-hour time zone) and the date positioned at 8 o’clock.
BAND/STRAP
BRACELET
Watch strap made from premium FKM fluoroelastomer, highly flexible and resistant. The FROG300 GMT can also use the two-tone solid titanium bracelet or the textile NATO-style Cosmoband™ straps, both XL and standard.
CLASP
The standard clasp on FKM straps is made of G3i titanium, with 316L stainless-steel components, and is compatible with the solid titanium bracelet. It features summer/winter micro-adjustment as well as a Diver’s extension for technical diving suits up to 5 mm, with two side buttons that allow quick release of the watch.
WATER RESISTANT
Complies with the ISO 6425 standard for saturation diving to WR 300 meters / 30 bar / 1,000 ft (sample tested up to 40 bar). Each watch is individually tested to 30 bar.
INNERS
DIVER'S BEZEL
120-click unidirectional rotating bezel in 904L stainless steel, with micro-milled luminous markers filled with W9/X1-grade luminous material. Nylon friction gasket. Graphics and luminous elements, always filled, vary depending on the GMT model. On the Gold Series, the treatment is full (all graphics with monochromatic fill).
SPHERE/DIAL
Applied hour markers filled with W9/X1-grade luminous material. White in daylight, green in low-light or dark conditions. Approximate duration is 6 hours on all areas containing luminous material, except on the HOT PINK, where duration is shorter. Depth Rainbow: tri-tone applied hour markers filled with W9/X1-grade luminous material. Red 24H sub-dial with red luminescence. Gold Series: monochromatic in 18K gold. Only the 12-3-6-9 hour markers feature luminescence.
RESISTANCE TO THE ELEMENTS
Also meets the ISO 1413:2016 “Shock Resistant” standard. Tested in accordance with MIL-STD-810H methods and procedures. A FROG300 has a magnetic resistance of 4,800 A/m, according to ISO 764:2020.
OTHERS
The internal bezel is operated by the “Dive Time” crown positioned at 10:30. The time and GMT setting crown is screw-down and positioned at 8 o’clock. An auxiliary nighttime illumination function is located on the side of the case marked “FROG”. All FROG300 models feature a helium escape valve.
BOX CONTENTS
White-finished cardboard box with a high-density blue foam interior. Includes a breathable blue fabric pouch for storing the watch and a set of tools for changing the watch strap. QR code providing direct online access to the owner’s manual and initial setup instructions, such as strap adjustment. The Gold Series is delivered in special packaging.
Dimensions and wheight
CASE
Ø45mm / 15.19 mm total height
SAPPHIRE
3.00 mm thickness
BAND WIDTH
22-18 mm (21mm if Cosmoband©)
LUG TO LUG
44 mm
TOTAL WEIGHT
Models with Cosmoband™: 98 g / 0.216 lb. Models with FKM: 137 g / 0.302 lb. Full Titanium: 161.6 g / 0.356 lb. Gold Series 18K: 143.8 g / 0.317 lb
Technical data
WE´RE SO SORRY, BUT ITS TECHNICAL DATA CANNOT BE SEEN YET, BUT IT IS A 41MM TITANIUM TOOL WATCH.






















