Seiko Cal. 5278 - 454

This Automatic model from 1979 features a 38mm Two-Tone case. It features a Silver dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-07e2b2d2b84c]

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

38mm

Case Thickness

14.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Silver

Jewels

21j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1979

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