Two globular “eyes” that rotate to give the hours and minutes. A widely grinning “mouth” revealing the occasional bright flicker of the signature MB&F battle-axe rotor. A glistening “skin” of titanium, red gold or exotic zirconium... HM3 Frog may have been small as a specimen of amphibious pond life, but it was mighty on the wrist as it leapt to iconic status at the crossroads of kinetic art and horology.

Case:

• HM3 Frog: Ti in grade 5 titanium, 18k red gold or black PVD zirconium
• HM3 FrogX: Full sapphire crystal with gasket in blue, purple or turquoise matching the battle-axe rotor
• Dimensions: HM3 Frog: 47 x 50 x 18 mm / HM3 FrogX: 48.3 x 52.7 x 17.5 mm

Engine:

• Three-dimensional horological engine designed by Jean-Marc Wiederrecht/Agenhor,
• powered by a Girard-Perregaux base.
• 22k gold battle-axe shaped automatic winding rotor (gold and titanium for FrogX).
• Hour and minutes information transmitted via ceramic ball bearings to rotating domes.
• Components: 304 (HM3 Frog) / 277 (FrogX) / 36 jewels

Functions / Indications:

• Hour on one dome (aluminum dome rotating in 12 hours)
• Minutes on second dome (aluminum dome rotating in 60 minutes)
• HM3 Frog: Date around the movement
• HM3 FrogX: “Secret message” crown reflects light rays to project the MB&F battle-axe icon (Rayform technology)