Prospex Aqua "Sumo" Solar GMT Diver SFK001J1

Seiko Prospex introduces its first solar watch with a GMT hand, powered by the in-house built new calibre of 5K62.
The watch shape is affectionately named ‘Sumo’ by Seiko fans because of its size and shape and the 12 o’clock marker – it’s a substantially strong looking timepiece.
The Lumibrite colour on the 24-hour hand is high in visibility underwater and the aqua coloured dial produces vibrant accents to the elegantly pressed pattern design. The 200 metre water resistance is paired with a stainless steel case and high power generation efficiency.
Prospex is a combination of the words ‘Professional’ and ‘Specifications.’ Seiko Prospex timepieces are designed to be practical, reliable and durable; to meet the high standards required in extreme environments for sports lovers and adventure seekers alike.
Since launching Japan’s first diver’s watch in 1965, Seiko’s innovative watchmaking has changed global dive watch standards.

Movement
Accuracy: -15/+15 seconds per month
Calibre: 5K65
Movement Type: Quartz Solar

Watch Case
Case Material: Stainless Steel
Case Thickness: 13.16mm
Case Diameter: 45.0mm
Case Length: 51.8mm
Lug Width: 20.0mm

Exterior
Dial Colour: Blue
LumiBrite: Lumibrite on hands, indexes and bezel
Clasp: Three-fold clasp with secure lock, push button release with extender
Strap/Bracelet: Stainless Steel

Other Specifications
Water Resistance: 20 bar
Crystal Type: Sapphire