Seiko Cal. 5688 - 220

This Automatic model from 1987 features a 46mm Two-Tone case. With its 20mm lug width and 8.4mm profile, it sits comfortably on most wrists. [seikata-wm-3b56b9612fec]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

46mm

Case Thickness

8.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Cream

Jewels

31j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1987

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