- Collection: Seiko Prospex Land (SPB159)
- Crystal: Curved sapphire with anti-reflective coating (inner surface)
- Movement: Automatic with manual winding (Caliber 6R35, +25 to -15 sec/day, 24 jewels, 70h power reserve)
- Water resistance: 20 bar
- Case material: Stainless Steel
- Crown: Screw-down
- Case size: Diameter 38.0mm, Thickness 12.9mm, Lug-to-lug 46.0mm
- Band material: Cow leather with three-fold clasp and push button release