Seiko Cal. 6371 - 520

This Solar model from 1970 features a 38mm Titanium case. Powered by the 6371 caliber with 32j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-b4fbd50a38f7]

Also known as: Goldfeather, Crown

Specifications

Movement

Solar

Case Material

Titanium

Case Width

38mm

Case Thickness

12.4mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

32j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1970

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