Luminox Sea Turtle Giant 0320 Series Black CARBONOX Case Black Rubber Strap Blue Dial Men\'s Watch XS.0323 44mm Case The Luminox Sea Turtle series is designed to offer all the form and functionality that have lead to Luminox becoming a trusted military outfitter at exceptional value. This Luminox Sea Turtle Giant 0320 Series Blue Dial Men\'s Watch (XS.0323) sees this vision come to fruition, featuring Luminox\'s pioneering self-powered illumination technology, a carbon compound case, and a Swiss quartz movement.   SKU XS.0323 Family Sea Turtle Giant Movement Swiss Quartz Dial Colour Blue Case Size 44mm Case Material CARBONOX Case Back Screw on caseback Crown Double-Security Gasket Glass Hardened mineral crystal Bezel Uni-directional rotating Strap Type Loop lock strap Strap Material Silicone Bezel LLT Blue Super-LumiNova LLT on Dial 12H Orange LLT on Dial 1-1 1H Green LLT on Hour Hand Green LLT on Minute Hand Orange Illumination Night Vision Tubes (25 Years) Guarantee 2-Year Manufacturer’s Water Resistency 100m The Family: Sea Turtle Giant The classic Luminox case design with the protected crown balanced by an opposite outcropping has often been compared to the shape of a turtle.  The Brand: Luminox In extreme situations you have to be able to rely on a watch that guarantees perfect visibility at a single glance. Luminox Watches are Swiss-made and equipped with a self-powered illumination system. Luminox watches can last up to 25 years which is why Luminox watches are essential gear any why many profesionals use it world-wide such as The Navy SEALS.