

Last checked Oct 26, 2026
View on Geckota’s site ↗Sea-Hunter Marine Blue Steel Edition Deep colour meets the purposeful character of a classic dive watch in the Sea-Hunter Marine Blue Steel Edition. Its rich blue dial changes subtly with the light, appearing almost black in subdued conditions before revealing its marine-blue character in brighter surroundings. The defining feature is its brushed stainless-steel diving bezel. Etched and ink-filled markings provide crisp contrast, while the luminous marker at 12 o’clock helps retain visibility in darker conditions. Paired with the polished and brushed five link bracelet, the steel bezel gives the watch a more refined and versatile appearance than a conventional dive-watch insert. The 40mm stainless-steel case is proportioned to feel substantial without becoming oversized. Its 47mm lug-to-lug length helps it sit comfortably across the wrist, while the curved-edge sapphire crystal adds a subtle vintage influence and provides excellent everyday scratch resistance. Applied hour markers, clearly defined hands and Super-LumiNova across the dial support easy reading in changing light. A practical date display sits at 3 o’clock, while the screw-down crown, screw-in case back and 200-metre water resistance give the Sea-Hunter genuine dive-watch capability. Inside is the automatic PT5000 movement, offering hand winding, hacking seconds and approximately 40 hours of power reserve. Each Marine Blue Steel Edition is individually numbered and limited to just 75 pieces. Why choose this watch? Individually numbered and limited to 75 pieces Distinctive brushed-steel unidirectional diving bezel Deep marine-blue dial that changes character with the light 40mm case and balanced 47mm lug-to-lug length Curved-edge sapphire crystal with anti-reflective coating Super-LumiNova on the hands, dial and bezel marker Automatic PT5000 movement with date display 200-metre water resistance Fitted to a dedicated polished and brushed bracelet Supplied with a two-year warranty
Details and photos come from Geckota’s website, last checked Oct 26, 2026. Specs were read automatically and may contain mistakes.
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