Black 18mm Heavy-Duty Silicone Deployment Watch Strap chronograph thanks to a modern sapphire

thanks to a modern sapphire box crystal that is virtually indistinguishable but far more scratch and shatter resistant

Plexiglass

security contractors

Movement: Self-Winding NH35A 21

Black 18mm Heavy-Duty Silicone Deployment Watch Strap chronograph thanks to a modern sapphireBlack 18mm Heavy Duty Silicone Deployment Watch Strap Material: Solid, heavy duty silicone for durability Construction: Robust and solid build Clasp: Stainless steel deployment clasp Length: Approximately 190mm when the clasp is closed These straps are designed to provide both durability and a premium look, perfect for enhancing your watch's overall appearance and functionality. The strap is supplied with two spare spring bars.