Seiko Cal. 6678 - 934

This Solar model from 1973 features a 41mm PVD Black case. It features a Green dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-80c9ae113a66]

Also known as: Sea Horse, Golden Tuna

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

41mm

Case Thickness

15.5mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Green

Jewels

33j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1973

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