This watch shape is affectionately named Sumo by Seiko fans because of its size and shape and the 12 oclock marker its a substantially strong looking timepiece. This latest design has been upgraded with new modern features, including a ceramic bezel and super hard coating on the case and bracelet for durability. A new 3 row bracelet has been specifically made for this model, while the clasp has also been upgraded. The dial features a fine pressed pattern dial with gradations of grey. 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 Japans first divers watch in 1965, Seikos innovative watchmaking has changed global dive watch standards.

Brand :	Seiko
Manufacturers Ref :	SPB323J1
Material :	Stainless steel
Materials - NEW :	Stainless Steel
Watch Collection :	Prospex
Movement :	Automatic
Movement :	Japanese
Watch Case width (mm) :	45.00
Watch Dial Colour :	Grey
Watch Date :	Date at 3 O'clock
Watch Glass Type :	Sapphire
Watch Strap Material :	Stainless Steel
Watch Clasp Type :	Push button fold over clasp
Watch Water Resistance :	200m (20ATM)
Additional Features :	70 hour power reserve
Guarantee :	2 years
Packaging :	Presentation Box