Very popular since its inception and now in its third year of limited edition release, the Seiko Prospex Black Series was originally inspired by the mysterious world of night diving. The green lumibrite colouring on the markers and hands is designed for increased visibility in the dark world of the night seas, allowing time to be read clearly in dark conditions. The name ‘Tortoise’ is inspired by the popular diving watch shape nicknamed by Seiko fans as the ‘Turtle’ because of its shell-like profile. Prospex is a combination of the words ‘Professional’ and ‘Specifications’. These timepieces are designed to be practical, reliable and durable within extreme or everyday environments, for experts, 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.

Brand :	Seiko
Manufacturers Ref :	SRPH99K1
Material :	PVD Black Plated
Material :	Stainless steel
Materials - NEW :	Black
Materials - NEW :	Stainless Steel
Materials - NEW :	Physical Vapour Deposition (PVD)
Watch Collection :	Prospex
Movement :	Automatic
Watch Case width (mm) :	42.50
Watch Dial Colour :	Black
Watch Date :	Yes
Watch Glass Type :	Sapphire
Watch Strap Material :	Fabric
Watch Strap Colour :	Black
Watch Clasp Type :	Buckle
Watch Water Resistance :	200m (20ATM)
Limited Edition :	Yes
Guarantee :	2 years
Packaging :	Presentation Box