Specifications
Case Diameter : 45mm ( Excluding Crown )
Case Length (L2L) : 52mm
Case Height : 15mm ( Including the Crystal and Caseback )
Lug Width : 22mm
Plating : Ionic Black Plated
Dial : Black
Crystal : Sapphire
Bezel : 120 click Unidirectional Dive Bezel 
Crown : Screw-down
Water Resistance : 300m and HEV Mechanism  
Movement : Seiko NH35A – Automatic Movement

OCEAN RAIDER 

Big, Strong and ready to take on any adventure in Deep Sea exploration.The Ocean Raider is ergonomically designed dive watch for optimum usability and functionality.  

Ocean Raider dive watch comes in Chunky 45mm size, 316L Stainless Steel material Case and Bracelet with Solid end links for perfect fit and finish, Sapphire crystal helps to protect the face from scratches, Swiss Super Luminova is generously applied to the large hands and indices for better legibility in dark conditions. Ocean Raider is developed to survive the pressures under water uptill 300m, plus Helium Escape Valve mechanism for Saturation dives. At the heart of the watch is powered by 24 jewel – NH35A Seiko Automatic Movement. 

  Clarity and Reliability under water is paramount while diving, our team has closely assessed these requirements that are essential for divers and all important features have been thoughtfully implemented so that divers can take the plunge with confidence.