Treehut Men's Black Ebony Wooden Watch with All Wood Strap Quartz Analog with. JAPANESE QUARTZ MOVEMENT  This wooden watch is equipped with precise Miyota quartz watch movement, developed in Japan and considered to be one of the most reliable and versatile watch calibers in the industry. DURABLE AND RESILIENT  This watch is composed of high quality materials for long lasting and all weather durability. It is also made with stainless steel which resists rust and keeps water out. TIMELESS AND UNIQUE STYLE  Why settle for an ordinary look when you can have your own distinct style? Each Treehut Men's Watch has real grains that will give you a refreshing look and an extra-ordinary vibe. MADE FROM REAL WOOD: This mens watch is made of 100% real Ebony wood; with no harmful chemicals or paints were used. This combination gives off a contrasting color that gives off a rugged masculine look. It is safe on the skin and wont cause any rashes or irritation. ADJUSTABLE WOOD BAND: The Treehut Men's Black Ebony Wooden Watch has flexible wooden link bands that expand up to 8  inches. A customized fit can be achieved when the screwed pins are adjusted by your jeweler or local watch repair shop.