Seiko Prospex Alpinist Automatic – SPB409
Seiko Prospex Alpinist Automatic – SPB409
Seiko Prospex Alpinist Automatic – SPB409
Seiko Prospex Alpinist Automatic – SPB409
Seiko Prospex Alpinist Automatic – SPB409

Seiko Prospex Alpinist Automatic – SPB409

SKU: 001-545-11302

Regular price $1,300.00

The Seiko Watchmaking 110th Anniversary Limited Edition celebrates 110 years of Seiko's watchmaking legacy with a limited production run of 3,000 pieces. Drawing inspiration from the 1959 Alpinist, Seiko's inaugural sports watch, the timepiece showcases iconic wedge-shaped markers, bold numerals, and stylized hands. Functionality is enhanced with an automatic GMT movement, allowing for dual time tracking, and a rotating inner compass bezel, catering to outdoor enthusiasts and hikers. The white sunray dial, accented with blue and red details, features a date calendar, LumiBrite hands, markers, and a GMT hand. The 24-jewel automatic movement, visible through the screwdown caseback, operates at 21,600 vibrations per hour, offering a remarkable 72-hour power reserve and manual winding capability.

Crafted from stainless steel with a super-hard coating, the watch ensures durability. The curved sapphire crystal with an anti-reflective coating provides clear visibility. With water resistance up to 200 meters, it is suitable for water activities. The watch includes a stainless steel bracelet and an additional dark brown sustainable leather strap certified by the Leather Working Group, both secured with a tri-fold push-button release clasp. Packaged in a white 110th Anniversary collector's box, this timepiece seamlessly combines Seiko's rich heritage, advanced technology, and a commitment to sustainability in a collector's item that reflects the brand's dedication to excellence.
Band Bracelet
Band Material Stainless Steel
Caliber 6R54
Case Material Stainless Steel
Case Size 39.5mm
Case Thickness 13.6mm
Caseback Display
Clasp Folding
Collection Prospex
Collection 2 Alpinist
Crystal Sapphire Crystal
Dial White
Function GMT
Gender Men's
Lug Width 20mm
Lug-to-Lug 46.4mm
Movement Automatic
Power Reserve 72 Hours
Water Resistance 200m


Little Treasury Jewelers is the watch and jewelry store destination for the greater Baltimore-Annapolis area. Providing a piece for all of life’s occasions, offering a collection of wedding and engagement jewelry, fine timepieces, children’s jewelry, and gifts. With a selection of fine watches unequaled in the area, international jewelry designers, and a repair facility on the premise, Little Treasury is truly a “hidden gem” in Maryland.