Seiko Cal. 5281 - 103

This Spring Drive model from 1980 features a 42mm Two-Tone case. It features a Navy dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-7aadb846f90b]

Also known as: Bellmatic

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

42mm

Case Thickness

10.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Navy

Jewels

29j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1980

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