[product_description]From the Presage Collection. Offering the finest in Japanese mechanical watchmaking, the Presage Collection blends precision technology with superior craftsmanship and design. A tribute to the famed modernist clock design of Riki Watanabe and the craftsmanship of enamelwork masters, this sophisticated watch highlights a range of Japanese artistic achievement, from intricate ancient traditions to masterful contemporary minimalism. The clean white dial, with power reserve indicator and calendar subdial, showcases both the unique depth of fine enamel and the simplicity of Watanabe's bar indices and distinctive hands. A screwdown see-through caseback provides a view of the 29-jewel automatic movement with manual winding capability, a frequency of 28,800 vibrations per hour and a power reserve of approximately 45 hours. Featuring a dual-curved anti-reflective sapphire crystal, this elegant design is crafted of stainless steel with a sleek blue cordovan leather strap and tri-fold push button release clasp. 10 bar, 100M Water Resistant.[/product_description][unique_description_1]Technology: Automaticö|Caliber 6R27ö|28800 vibrations per hourö|29 jewelsö|Case Diameter (mm): 39.9ö|Case Thickness (mm): 12.4ö|Case Length (mm): 47.2ö|Case Material: Stainless steel caseö|Crystal: Dual-curved sapphire crystal with anti-reflective coating on the inner surfaceö|Dial Color: Whiteö|Strap: Blue cordovan leather strapö|Water Resistance: 10 bar 100 meters (330 feet)ö[/unique_description_1][unique_description_2]Riki Watanabe designö|White enamel dial with blue markersö|Blue steel handsö|Automatic with manual winding capabilityö|Power reserve indicatorö|Date displayö|Tri-fold push button release claspö|See-through casebackö|ö[/unique_description_2]