$550In stock
Last checked Oct 26, 2026
View on Geo’s site ↗From Geo
NOCTILUCA LIMITED an exceptional timepiece crafted for collectors. This exclusive first edition 1 of 150 Add Free Strap NOCTILUCA Limited Edition Case 40mm polished stainless steel case Movement Seiko VK64 mecha-quartz movement (battery-powered precision with mechanical chronograph feel) Thickness 11.5mm profile Crystal Scratch-resistant sapphire crystal Dial Blue Enamel Dial representing Noctiluca microorganism water effect Lume BGW9 Swiss Super-LumiNova® for a crisp blue glow Bio-Lume ™️ Lug Width & Design 20mm width with fixed lugs for enhanced strap security and durability Water Resistance 10 ATM (100 meters / 330 feet) Warranty 2-year warranty covering manufacturer defects
Specifications
Details and photos come from Geo’s website, last checked Oct 26, 2026. Specs were read automatically and may contain mistakes.
Case
- Diameter
- Not listed
- Lug-to-lug
- Not listed
- Thickness
- 11.5 mm
- Thickness incl. crystal
- Not listed
- Lug width
- 20 mm
- Material
- 316L steel
Movement
- Type
- Quartz
- Caliber
- Seiko VK64
- Power reserve
- Not listed
- Functions
- Not listed
Crystal and bezel
- Crystal
- Sapphire
- Bezel
- Not listed
Water resistance
- Rated to
- 100 m
Dial and lume
- Dial
- blue
- Lume
- BGW9 Swiss Super-LumiNova® for a crisp blue glow Bio-Lume ™️
Strap
- Strap
- Not listed
Every spec Geo lists
- Case
- 40mm polished stainless steel case
- Dial
- Blue Enamel Dial representing Noctiluca microorganism water effect
- Lume
- BGW9 Swiss Super-LumiNova® for a crisp blue glow Bio-Lume ™️
- Crystal
- Scratch-resistant sapphire crystal
- Movement
- Seiko VK64 mecha-quartz movement (battery-powered precision with mechanical chronograph feel)
- Warranty
- 2-year warranty covering manufacturer defects
- Thickness
- 11.5mm profile
- Water Resistance
- 10 ATM (100 meters / 330 feet)
- Lug Width & Design
- 20mm width with fixed lugs for enhanced strap security and durability
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