The Lum-Tec M55 Quartz Chronograph features the LUM-TEC MDV Technology 8 layer luminous application, Swiss Ronda 515 movement, white on matte black dial, 300 meters water resistance, and a sapphire crystal with double side clear anti-reflective coating. Includes 3 straps with extra springbars for fitting.
Case Material, Width | 316L stainless steel (brushed finish), 44 mm |
Caseback | Threaded stainless steel caseback |
Crystal | Sapphire crystal with clear double side anti-reflective coating |
Crown | Screw lock crown with double diamond sealing system |
Water Resistant | 300 Meters/990 Feet |
Movement | All Swiss made Movement |
Strap | Brown leather strap (24/22), Custom molded anti-static rubber strap (24/22), 316L stainless steel bracelet (24/22) |
Lug Width | 24mm |