Seiko Cal. 6678 - 206

This Quartz model from 1969 features a 35mm Two-Tone case. It features a White dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-c7340404c2e1]

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

35mm

Case Thickness

13.7mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

190m

Dial Color

White

Jewels

20j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1969

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