Seiko Cal. 5630 - 606

Released in 1992, the Cal. 5630 with design code 606 was part of Seiko's domestic market collection. Powered by the 5630 caliber with 32j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-0c17c6b09654]

Also known as: Sumo, Emperor

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

37mm

Case Thickness

11.7mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Black

Jewels

32j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1992

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