The HGP Night Diver 200M Automatic Full-Lume watch combines the iconic Monnin case with diving functionality designed to offer maximum readability in any lighting condition. It is the ideal choice for enthusiasts of technical timepieces and for those looking to give a striking timepiece of exceptional craftsmanship as a gift.

The practical advantages of this model lie in the exceptional nighttime visibility provided by the dial, which is entirely coated in C3 Super-LumiNova, its robust and ergonomic construction with an anti-reflective sandblasted finish, and its mechanical reliability, ensured by assembly and adjustment performed by qualified watchmakers in France. Its versatility allows it to be worn both during underwater explorations and in everyday life, thanks to the choice between a Tropic-style rubber strap and a stainless steel bracelet.

Technical details include a sandblasted 316L stainless steel Monnin case measuring 42 mm in diameter, 47 mm from lug to lug, and 13.2 mm thick, with a 20 mm lug width. The dial is protected by a flat sapphire crystal with an internal anti-reflective coating, while water resistance is tested up to 20 ATM (200 meters) with a screw-down crown and case back. At the heart of the timepiece is the Seiko NH35 automatic movement, operating at 21,600 vibrations per hour with a 41-hour power reserve, a stop-seconds function, and a custom date disc with C3 Super-LumiNova, paired with a Tropic-style NBR rubber strap or a sandblasted 316L stainless steel three-link bracelet.