Seiko Presage Craftsmanship Series 100th Anniversary Kintaro Hattori LE Watch SPB441J1 Grand Seiko See-through caseback

See-through caseback

Box-shaped Hardlex

The Ventura XXL Bright Dune limited edition is inspired by the wrist device created by Hamilton for the film “Dune: Part Two”

Case size (L× W× H): 51

Seiko Presage Craftsmanship Series 100th Anniversary Kintaro Hattori LE Watch SPB441J1 Grand Seiko See-through casebackCaliber Number: 6R5H Movement Type: Automatic with manual winding Precision: +25 to 15 seconds per day Power reserve: Approx. 72 hours(3 days) Jewels: 24 24 hour hand Stop second hand function Case Material: Stainless steel (super hard coating) Case Size Thickness: 12. 3mm Diameter: 35. 0mm Lug to lug: 37. 0mm Crystal: Box shaped sapphire crystal Crystal Coating: Anti reflective coating on inner surface Band Material: Calfskin Distance between lugs: