3 Answers

http://www.abs.gov.au/ausstats/ABS@.nsf/Latestproducts/4153.0Main%20Features22006

Visible through a display caseback, the movement has been treated to a finish that matches link the gunmetal aesthetic of the GMT One. As you would expect, the specs link are largely unchanged from the production BB GMT, with a 41mm link case size, 14.6mm thickness, a full steel bracelet, and 200 meters of water resistance.

Brand MingModel 29.01 WorldtimerDiameter 40mmThickness 11.9mmLug link width 22mmCase Material Grade 5 titainumDial Color Sapphire dial link with link metallic 24-hour disc underneath with blue-black gradientHands Sapphire with HyCeram Super-LumiNova X1Lume HyCeram Super-LumiNova X1Water Resistance 50 metersStrapBracelet Jean Rosseau Paris 1x dark blue 1x color of customer's choice