Seiko Cal. 6355 - 591

The Seiko 6355-591 represents an important milestone in Seiko's 1999 lineup. Powered by the 6355 caliber with 22j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-2865f1a8530a]

Also known as: Crown, Emperor

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

37mm

Case Thickness

11.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Blue Sunburst

Jewels

22j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1999

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