Seiko Cal. 6367 - 331

The 6367-331 is a sought-after Solar piece from Seiko's golden era. Powered by the 6367 caliber with 32j jewels beating at 28,800 bph, it delivers a 40 hours power reserve. [seikata-wm-6fa5f1fe67f7]

Also known as: Bellmatic, Flighty

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

46mm

Case Thickness

12.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Champagne

Jewels

32j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1968

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