PREMIUM QUALITY WATCH - ALTENBERG watch is powered by a superior quality Japanese Citizen PC21S clockwork and it is made 100% from bamboo/zebrawood. It will stand the test of time even with the roughest use. UNIQUE DESIGN - ALTENBERG round shaped analog wrist watch features a secure pin buckle that is easy to open and close. It is also splash resistant (do not submerge in water) The housing diameter of the watch is 4.2cm, strap length is 20cm, net weight is 19g which makes it super lightweight and portable for use. BUY MORE THAN THE WATCH – Our wooden wristwatch engraved comes with a cardboard gift box with user manual. BUY WITH CONFIDENCE - We have absolute confidence in our wooden wristwatch. In fact, some of us use it ourselves! This wooden wrist watch comes with TWO YEAR WARRANTY! If you have any questions or problems, our dedicated world class customer support team will resolve any issues and questions as soon possible. CRAFTED BY HAND - Unlike some mass produced competitors products, we create all of our timepieces by hand with greatest attention to detail.