Men’s Bulova from the ”CURV Collection” the worldís first curved chronograph movement features high- performance quartz technology with 262 kHz vibrational frequency for precise accuracy. Five-hand chronograph in stainless steel case; dark grey dial
Mens 8mm wide, flat edge tungsten band with laser engraved celtic knot pattern, size 11.
Tungsten Carbide:
-extremely scratch resistant
-will not bend
-permanently polished
-dark gray colour
-commonly used as machining tools
-can be removed with vice grips
Mens 7mm wide, flat edge, cobalt band with laser engraved Greek Key pattern, size 10 3/4.
Cobalt:
-hypoallergenic and biocompatible
-heavier than titanium, lighter than tungsten
-white, platinum like colour
-scratch resistant
-shatterproof
-commonly used in the medical field
-can be removed with a diamond ring cutter
