Seiko Cal. 7057 - 631

This Automatic model from 1990 features a 46mm Two-Tone case. With its 20mm lug width and 13.6mm profile, it sits comfortably on most wrists. [seikata-wm-a3290cf9d52c]

Also known as: Bellmatic, Emperor

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

46mm

Case Thickness

13.6mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Champagne

Jewels

32j

Frequency

36,000 bph

Power Reserve

60 hours

Year

1990

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