The Mk1.3 Black features the same case, bezel and movement as our very first production model but with an updated dial finish. It’s simple, functional design feels great on your wrist and makes checking the time a pleasure. The bezel ring and case back are anodized red which highlights the fine details on the dial. It features a dive-quality stainless steel case with screw-down crown, red anodized aluminum accents and gloss black dial. The case holds a Swiss Parts Ronda 775 quartz movement. At 40 millimeters in diameter it will look great on any wrist.