Brand: Bewell Watches categories: Male table Watch style: FashionMovement type: Quartz watch Shape of the dial: Round Display type: Analog Hour formats: 12 Hour Case material: WoodBand material: Wood Clasp type: Folding clasp with safetyThe dial thickness: 1.2 cm / 0.47 inches The dial diameter: 4.5 cm / 1.77 inches The band width: 2.8 cm / 1.10 inches Wearable length: 21 cm / 8.27 inches Package weight: 0.086 kg Product size (L x W x H): 8.27 x 1.97 x 0.47 inches Package size (L x W x H): 8.66 x 2.36 x 0.87 inchesPackage Contents: 1 x Bewell ZS - W109A Wood WatchLuminous Hands 30M Water Resistance Many watch cases will list the basic measurement of 1 ATM as "water-resistant." These watches will withstand small splashes of water but should not be worn while washing the hands or submerging the hands in water. Here is a general guide 50M = 5ATM = Shower Proof - it's ok to get it wet a bit. 100M = 10ATM = Extended Water Exposure good for swimming or snorkeling. 200M = 20ATM = Pressure Resistant made for Scuba and Skin Diving. Preservation methods of the wood watch: It can't be exposed to the light or sunlight for a long time, otherwise it will produce green element, and it will become dark green, if it has become into a dark green, we must put it into a relatively dark or seal place to keep it away from the light, after 7-15 days, the dark green will get back to the original color of the wood. Maintenance points of the wood watch: 1.Try not to get wet or soak in the water in daily life 2.Wipe the watch at intervals, the color would be more bright 3.Don't strike or pull the watch too violent 4.Clean the stains frequently