AM2 GMT Grall Watch

The Watch

March Lab is a contemporary watch brand that sets itself apart through a bold, innovative approach to watchmaking. Founded by a team of passionate designers and engineers, it aims to redefine traditional standards in timepiece design. Every model is a work of art that balances function and aesthetics, featuring clean lines and carefully crafted details. March Lab creations are defined by their use of modern, durable materials - built to perform and last. Two years after introducing the new G100 movement in partnership with La Joux Perret, the brand now presents the GMT version of this highly accurate movement. From the AM2 collection, this stunning watch features a silver-toned case crafted in polished and brushed 316L stainless steel. Square in shape, it measures 39 mm in length, 39 mm in width, and 12.25 mm thick. The dial is protected by a domed sapphire crystal with an anti-reflective coating to minimize glare. Hours, minutes, date, and time zones can all be adjusted via the screw-down crown at 4 o'clock. The screw-down case back ensures water resistance of 10 ATM. The green crystal offers a window into the movement's inner workings.

The Dial

The square dial on this watch showcases a green color and a guilloché finish for an extra touch of distinction. Its outer edge features the graduation of 24 hours for the time zone, swept by the fourth green GMT hand. This graduation is followed by a minute track and hour indices. These indices - along with the two central hands - feature a luminescent treatment for excellent readability in low-light conditions. These hands display the hours and minutes, while the slender seconds hand tracks the seconds. Note that the window at 6 o'clock displays the date day by day. The brand name is printed at 12 o'clock.

The Movement

This watch is powered by an automatic movement by La Joux Perret. Of Franco-Swiss manufacture, the G110 caliber delivers a power reserve of 68 hours at an oscillation frequency of 28,800 vph.

The Bracelet

This timepiece comes with two bracelet options, selectable from the dropdown menu:

The first bracelet is crafted in 316L stainless steel with a silver tone. Highly durable, it features a brushed finish that enhances its appeal and pairs with any style. It fastens securely with a deployment clasp.

The second bracelet is made from black silicone. Its textured surface design adds character and a tactile dimension. Comfortable to wear, it fastens securely at the wrist with a pin buckle.

Both bracelets feature a lug width of 22 mm.

Water Resistance

This model offers water resistance up to 10 atmospheres, or 100 meters. Yes - this watch is built to get wet. Whether you're splashing through puddles or diving into the pool, this timepiece handles it all without complaint. Shower, bath, recreational swimming? No problem. That said, our watchmaking experts want you to know this model - while water-resistant - is not designed for scuba or professional diving, and should be kept away from high-pressure cleaning equipment. We also recommend avoiding crown or pushbutton use while submerged.