Seiko Cal. 7160 - 616

This Spring Drive model from 1993 features a 44mm Hardlex-Coated Steel case. With its 20mm lug width and 14.5mm profile, it sits comfortably on most wrists. [seikata-wm-08f7aa3a1115]

Also known as: Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

14.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

27j

Frequency

21,600 bph

Power Reserve

51 hours

Year

1993

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