Seiko Cal. 6354 - 202

This Spring Drive model from 1968 features a 40mm Stainless Steel case. It features a Silver dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-9540e9bf542e]

Also known as: Tuna, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

9.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Silver

Jewels

23j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1968

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