Seiko Cal. 4525 - 356

This Spring Drive model from 1976 features a 46mm Titanium case. It features a Cream dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-3317617149c5]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

46mm

Case Thickness

13.5mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

50m

Dial Color

Cream

Jewels

24j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1976

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