Seiko Cal. 5654 - 905

This Automatic model from 1979 features a 35mm Two-Tone case. It features a Burgundy dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-7a1f55c5797f]

Also known as: Bellmatic, Golden Tuna

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

35mm

Case Thickness

10.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Burgundy

Jewels

34j

Frequency

21,600 bph

Power Reserve

52 hours

Year

1979

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