Seiko Prospex SPB103J1 - The Iconic Green Sumo Automatic Diver
Affectionately known as the Green Sumo among collectors, the Seiko Prospex SPB103J1 is one of the most recognisable and celebrated dive watches in the modern Seiko lineup. Its vivid green sunburst dial paired with a matching green unidirectional rotating bezel creates an instantly iconic look that stands out in any collection.
At the heart of the watch is Seiko's Calibre 6R35 automatic movement, delivering an impressive 70-hour power reserve and manual winding capability. Scratch-resistant sapphire crystal, LumiBrite-coated hands, indexes and bezel ensure outstanding legibility underwater and in the dark. A screw-down crown, screw case back, 200-metre water resistance and stainless steel bracelet with wet-suit extension make this a genuine professional diver's tool.
Movement: Automatic Calibre 6R35 | Power Reserve: 70 hours | Water Resistance: 200m | Case: 45mm stainless steel | Crystal: Sapphire | LumiBrite hands, indexes and bezel | Date display
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