The Seiko Prospex Samurai SRPL15K1 is part of Seiko's extensive and legendary diving watch collection, and has received the 'Samurai' nickname. This nickname stems from the sword-shaped hands and angular case design, with sharp, strong lines. 

To start, it's a solid 41.7mm in diameter, with a lug to lug distance of 49.5mm and measures approximately 12.3mm in thickness. That does mean it has a fairly substantial wrist presence, while still being comfortable, also in part to the case shape. 200m water resistance, a Hardlex Mineral crystal, a high level of finishing and a reliable Seiko in-house Cal. 4R35 mechanical, automatic, movement all make this watch into a very serious piece. The case comes with a durable black coating. 

The Samurai is remarkably elegant presence, despite the aggressive name and a katana is definitely not a prerequisite to own this stunning watch!