Designed with a 37.5mm stainless steel case, easy to read face and luminous hands, this Grenson watch is the smaller lighter version of the large Pilots watch. It's powered by a traditional automatic 24 jewel mechanical movement with a case water resistance to 100m/330ft. The scratch-resistant sapphire crystal lens secures against everyday wear and the watch is complete with a sleek Italian leather strap in black. Total Strap Length: 22.5cm, Width: 1.5cm