Seiko Cal. 6667 - 964

This Spring Drive model from 1970 features a 39mm PVD Black case. It features a Cream dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-494f00d80e7e]

Also known as: Tuna, Crown

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

39mm

Case Thickness

13.2mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

160m

Dial Color

Cream

Jewels

17j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1970

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