Seiko Cal. 7148 - 654

This Spring Drive model from 1986 features a 34mm Two-Tone case. It features a White dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-a7b479c31388]

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

34mm

Case Thickness

12.8mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

180m

Dial Color

White

Jewels

29j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1986

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