Essentials Collection From the Essentials Collection. An updated classic, this sleekly angled watch features a black pressed-pattern dial with simple stick indices, date calendar, and LumiBrite hands and markers. Crafted of stainless steel with scratch-resistant sapphire crystal, this versatile timepiece includes a secure screwdown caseback and tri-fold push button release clasp. 10 bar, 100M Water Resistant Features Collection: Part of the Essentials Collection. Design: Sleekly angled contemporary profile for the case and bracelet. Dial: Black pressed-pattern dial with silver stick indices. Calendar: Date calendar. Visibility: LumiBrite hands and markers. Caseback: Screwdown. Clasp: Tri-fold push button release clasp. Technical Data Case Dimensions: Diameter: 39.0 mm. Thickness: 8.5 mm. Length: 44.5 mm. Movement: Caliber 6N52. Case Material: Stainless steel. Crystal: Sapphire. Water Resistance: 10 bar, 100 meters (330 feet). Dial Color: Black. Strap: Stainless steel bracelet. Warranty: The watch is covered by a warranty, providing assurance and protection for your purchase. ▶︎Processing Time & Shipping Policy ▶︎Refund policy ▶︎We only carry SEIKO USA products. ▶︎Unfortunately, we DO NOT ship internationally.