Seiko Cal. 5630 - 316

The Seiko 5630-316 represents an important milestone in Seiko's 1997 lineup. Powered by the 5630 caliber with 24j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-77a067f14850]

Also known as: Samurai

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

38mm

Case Thickness

8.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

160m

Dial Color

Navy

Jewels

24j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1997

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