Seiko Cal. 6381 - 665

This Solar model from 1970 features a 46mm Hardlex-Coated Steel case. Powered by the 6381 caliber with 22j jewels beating at 28,800 bph, it delivers a 64 hours power reserve. [seikata-wm-c8b0615bee75]

Also known as: Panda

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Cream

Jewels

22j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1970

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