Lum Tec B4 GMT Limited Edition

Short overview of a Lum-Tec B4 GMT Automatic LE. Just got it in and it's the first Lum-Tec so let's see how it goes!!

Specs:

Assembled by hand in Mentor, Ohio
45mm width excluding crown
24mm lug width
Hardened GR3 titanium case
Threaded display sapphire case back
Bead blasted finish
Double curved sapphire crystal with military grade anti-reflective coating
Swiss ETA 2893-2 automatic GMT movement
Anti-Shock movement mounting system
300 meters/990 ft. water resistance
3 layer dial with bead blasted black PVD and black sunburst finish
MDV Technology® dial and hands with grade X1 LOR Super-Luminova®
Screw lock crown with double diamond sealing system
High tech Viton® gaskets
Black nylon military strap with hardened Ti PVD hardware
Handmade brown Chromexcel leather strap by DaLuca Straps®

Видео Lum Tec B4 GMT Limited Edition канала Evolving Time