SPB333J1
Celebrate Seiko’s 110th Anniversary with the Prospex SPB333J1 "Glacier" Limited Edition. Designed to honour the brand’s commitment to marine conservation, this Save the Ocean timepiece features a 41mm stainless steel case with a super-hard coating and a textured glacier-inspired dial—symbolising the icy oceans that drive environmental awareness.
Protected by a curved sapphire crystal, the watch is powered by an automatic movement with a 24-jewel calibre, offering a date display and stop seconds hand function. With 200m water resistance and a screw case back engraved with “LIMITED EDITION,” this timepiece blends heritage, style, and a mission for sustainability.
Movement
Movement Type: Automatic with manual winding
Calibre: 6R35
Jewels: 24
Functions: Date display, Stop seconds hand function
Case
Case Diameter: 41mm
Case Thickness: 12.3mm
Case Length (Lug-to-lug): 46.9mm
Case Material: Stainless steel (super hard coating)
Crystal Type: Curved sapphire crystal
Case Back: Screw case back
Limited Edition: Engraved on case back
Strap/Bracelet
Band Material: Stainless steel
Clasp: Three-fold clasp with secure lock, push-button release, and extender
Durability
Water Resistance: 20 BAR (200 meters)