Brand New Seiko Prospex Alpinist Mechanical GMT – 110th Anniversary Limited Edition SPB409 | SPB409J1 Limited to 3,000 pcs Worldwide Specifications: ‣ Caliber 6R54 Automatic GMT ‣ 72-Hour Power Reserve ‣ Independent 24-Hour GMT Hand ‣ 39.5mm Stainless Steel Case with Super-Hard Coating ‣ 13.6mm Thickness | 46.4mm Lug-to-Lug ‣ Curved Sapphire Crystal with Inner Anti-Reflective Coating ‣ Silver Sunray Dial with Blue Hands ‣ Internal Rotating Compass Ring ‣ Stainless Steel Bracelet with Super-Hard Coating ‣ Additional Leather Strap Included ‣ Screw-Down Crown ‣ See-Through Screw Case Back ‣ 200m Water Resistance Brand New | 100% Authentic Complete Set — Box & Papers Seiko International Warranty Private viewings available in Mandaluyong / QC Nationwide shipping available DM for inquiries. #Seiko #SPB409 #SeikoProspex #SeikoAlpinist #GMT