Tissot watch pr100 chronograph true to its title the tissot pr100 watch is a chronograph with a robust nature encased within a 38mm stainless steel shell the timepiece stands just 995mm off the wearers wrist allowing for a subtle and understated sophistication to radiate the g10 211 quartz movement offers an impressive accuracyonce fully wound and is protected inside a crisp sapphire crystal glass this protective window has been created from fusing sapphire at high temperatures and extr