Prospex Divers Automatic Polygonal Cream Dial SPB481J1

This automatic mechanical timepiece is water-resistant up to 300 metres, powered by a reliable in-house 6R55 automatic movement, accurate to -15/+25 seconds per day with a three-day power reserve. 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.

This timepiece combines the qualities of a Sports watch with the elegance of a dress watch. Under a scratch-resistant sapphire crystal glass is a cobalt blue dial with a calm coastline pattern. The blue polygonal-style bezel with gentle curves not only give a modern aesthetic edge, but is also designed for a functionally enhanced grip – making turning the bezel quick and comfortable.

The hands and indices are strongly coated in Lumibrite for high visibility in dark conditions, whilst the case has a super-hard coating for high scratch resistance; the mirror-finished surfaces on the case providing its elegant sheen. Conforming to professional ISO diving specifications, the watch is eminently versatile – suitable for both formal occasions and active wear.

Movement
Accuracy: -15/+25 seconds per day
Calibre: 6R55
Movement Type: Automatic with Manual Winding
Power Reserve: 72 Hours
Jewels: 24

Exterior
Dial Colour: Cream
LumiBrite: Lumibrite on hands, indexes and bezel
Case Material: Stainless Steel
Bracelet: Stainless steel
Clasp: Three-fold clasp with secure lock, push button release with extender
Case Diameter: 41.3mm
Case Thickness: 12.5mm
Case Length: 48.2mm
Lug Width: 20.0mm

Other Specifications
Water Resistance: 300m
Weight: 179 Grams
Crystal Coating: Anti-reflective coating on inner surface
Crystal Type: Sapphire crystal
Other Specifications: Screw case back, Screw-down crown, Unidirectional rotating bezel
Watch Function: Stop seconds hand function
Magnetic Resistance: 4,800 A/m