Casio G-Shock Mudmaster Quad Sensor Bluetooth Carbon Core Watch - GG-B100-1A9 Longines This festive pair of watches

This festive pair of watches features a uniquely decorative take on the base model — the popular slim & simple GM-2100 — one standard size and the other a more petite version

durability and ease of use that are the hallmarks of Grand Seiko

The crown and the case back are secured by screw-down mechanisms

extra-thick arrow-shaped hands

Kintaro Hattori

Casio G-Shock Mudmaster Quad Sensor Bluetooth Carbon Core Watch - GG-B100-1A9 Longines This festive pair of watchesThis is a model from the G Shock Mudmaster Series, designed for use in extreme environments scattered with rubble, dirt and debris, and uses carbon materials. The use of high rigidity carbon on the case keeps damage and deformation at bay, and ensures a high level of airtightness and shock resistance. This model also features a filter that protects against the invasion of mud, a stainless steel panel back, and a back cover made of shock resistant fine