Seiko Cal. 5657 - 106

This Solar model from 1985 features a 46mm PVD Black case. Powered by the 5657 caliber with 33j jewels beating at 36,000 bph, it delivers a 50 hours power reserve. [seikata-wm-70fd1105cb57]

Also known as: Panda, Navigator

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

46mm

Case Thickness

9.3mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

33j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1985

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