Seiko Cal. 5671 - 650

This Automatic model from 1997 features a 36mm Hardlex-Coated Steel case. With its 20mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-39cf79ffc49d]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

11.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

White

Jewels

29j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1997

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