SEIKO Astron SBXB077 8X53-0AD0 GPS Solar Dual Time Men’s Watch Function checked / Status This is a pre-owned item. No detailed operation history has been provided, so please review the photos carefully for overall condition and appearance. Product description This is a SEIKO Astron SBXB077 equipped with Caliber 8X53, a GPS Solar Dual Time model. The 8X53 movement supports GPS satellite time-zone adjustment, automatic time correction, dual-time display, perpetual calendar, power reserve display, and world time functionality. Official and retail sources list the SBXB077 as a 2016-release model with 10 bar water resistance. Condition Pre-owned condition. Visible scratches, scuffs, and signs of use can be seen on the case, bezel, and bracelet. Please check the photos carefully for the exact cosmetic condition. Included Watch only. Please Note As this is a pre-owned item, minor signs of use may be present. Please review the photos carefully. Bracelet / Strap: Please review the photos carefully for condition and fit. Shipping DHL Express / ePacket Light / EMS Tracking number provided Estimated delivery: about 4–13 days after shipping (may vary depending on country, season, and customs) Import duties and VAT are the buyer’s responsibility. Additional Specs Model / Caliber: SBXB077 / Caliber 8X53. Case Material: Stainless steel with ceramic bezel. Band Material: Stainless steel bracelet. Glass Material: Sapphire crystal. Case Size / Thickness: Approx. 45.0 mm / 13.3 mm. Lug width approx. 22 mm. Water Resistance: 10 bar. Release Year: 2016.