**Seiko GMT Alpinist Blue Dial SPB377** **$750 (net). Shipped CONUS. No Trades please. PayPal or Zelle.** Beautiful Seiko GMT Alpinist LNIB Blue Dial SPB377 includes stock leather strap and extra sailcloth/hybrid strap. Purchased from an authorized dealer at steep discount passing that savings along! [Time Stamp](https://imgur.com/a/oIU4Xjz) [IMGUR Photos](https://imgur.com/a/ew6H0Y0) **Movement** Caliber Number **-** 6R54Movement Type **-** Automatic with manual windingPrecision +25 to -15 seconds per dayPower reserve **-** Approx. 72 hours(3 days)Jewels **–** 24Functions\*\*-\*\* 24-hour hand (dual time display function) **|** stop second hand function **Case/Band** Case Material **-** Stainless steel (super hard coating)**|** Case Size **-** Thickness:13.6mm - Diameter:39.5mm - Lug-to-lug:46.4mmCrystal -Curved sapphire crystalCrystal Coating \*\*-\*\*Anti-reflective coating on inner surfaceLumiBrite **-** LumiBrite on hands and index(es)Band Material **–** Leather Steel Clasp **-** Three-fold clasp with push button releaseDistance between lugs **–** 20mm Water Resistance - 20 bar Magnetic Resistance - 4,800 A/m Features - Screw-down crown - See-through & Screw case back [Seiko Web site Info](https://www.seikowatches.com/us-en/products/prospex/spb377j1)