Seiko Cal. 4515 - 328

This Quartz model from 1979 features a 40mm PVD Black case. It features a White dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-0bdfc579384d]

Also known as: Shogun, Tuna

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

40mm

Case Thickness

15.7mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

50m

Dial Color

White

Jewels

19j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1979

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