US Special Edition
Seiko Prospex LX Cermet-Limited Edition Spring Drive – SNR043
Seiko Prospex LX Cermet-Limited Edition Spring Drive – SNR043
Seiko Prospex LX Cermet-Limited Edition Spring Drive – SNR043

Seiko Prospex LX Cermet-Limited Edition Spring Drive – SNR043

SKU: 001-545-07365

Regular price $6,500.00

This item is in stock and ready to ship!

The Seiko Prospex limited edition saturation diver watch is a pinnacle of adventure-ready craftsmanship. With only 200 pieces available, each bears a unique serial number etched on the case back. It's built to meet ISO standards for diving up to 300 meters, boasting a bezel made of Seiko's exclusive Cermet material—a fusion of ceramic's hardness and metal's lustrous finish, offering enhanced shock protection due to its eight-fold steel toughness.

Powered by a Seiko Spring Drive movement, it blends a 30-jewel mechanically-driven core with a quartz regulator, ensuring impeccable accuracy at +/- 1 second per day, +/- 15 seconds per month. A robust 72-hour power reserve caters to winding both manually or through automatic motion. Crafted from lightweight, durable titanium, its case is fortified with a super-hard black coating, nearly doubling its resilience.

The watch features a screw down case back and crown for added protection, while a black silicone strap ensures both comfort and longevity. The dark gray dial, shielded by a curved sapphire crystal with anti-reflective coating, incorporates a power reserve indicator, date calendar, and LumiBrite hands and markers for excellent visibility. Framed by a unidirectional Cermet bezel in a dark platinum hue, it conjures the image of moonlit sea surfaces. The amalgamation of cutting-edge technology, rugged endurance, and refined aesthetics culminate in this exceptional timepiece from the Seiko Prospex line.
Band Strap with Pin Buckle
Band Color Black
Band Material Silicone
Caliber 5R65
Case Material Titanium
Case Size 44.8mm
Case Thickness 15.7mm
Caseback Closed
Clasp Buckle
Collection Prospex
Collection 2 LX
Crystal Sapphire Crystal
Dial Black
Features Power reserve indicator
Function Date, Power Reserve
Gender Men's
Lug Width 22mm
Lug-to-Lug 50.9mm
Movement Spring Drive
Power Reserve 72 Hours
Water Resistance 300m


Little Treasury Jewelers is the watch and jewelry store destination for the greater Baltimore-Annapolis area. Providing a piece for all of life’s occasions, offering a collection of wedding and engagement jewelry, fine timepieces, children’s jewelry, and gifts. With a selection of fine watches unequaled in the area, international jewelry designers, and a repair facility on the premise, Little Treasury is truly a “hidden gem” in Maryland.