Seiko Cal. 6331 - 817

The Seiko 6331-817 represents an important milestone in Seiko's 1982 lineup. It features a Black dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-557e4ee0b3c0]

Also known as: Panda

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

15.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

70m

Dial Color

Black

Jewels

34j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1982

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