Grizzly Brown - Premium FKM Rubber Strap (for Zenmaster) cut-to-size thanks to the quick release

thanks to the quick release buttons on both bracelets

5 mm case size

5x harder than regular steel

Zenmaster slides through any shirt sleeve thanks to its extremely slim

Switch styles in seconds while maintaining an integrated look thanks to a concealed bracelet connection

Grizzly Brown - Premium FKM Rubber Strap (for Zenmaster) cut-to-size thanks to the quick releaseCustomize your Zenmaster look with selection of premium FKM rubber straps in a variety of curated colors. FKM rubber is highly resistant to wear and tear, which is why it's often used in the aerospace and automotive industries. You'll notice when you pick your straps up out of the box that they're unexpectedly weighty. That's because of the super high density of FKM rubber. This is the highest quality rubber you can find. Switch between your included