Seiko Cal. 6178 - 504

This Solar model from 1979 features a 44mm PVD Black case. It features a White dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-a9c9e6e3718b]

Also known as: Turtle

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

44mm

Case Thickness

12.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

White

Jewels

36j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1979

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