Seiko Cal. 6697 - 540

This Automatic model from 1975 features a 38mm Titanium case. With its 19mm lug width and 15.8mm profile, it sits comfortably on most wrists. [seikata-wm-655edb7eb5e9]

Also known as: Samurai, Baby Tuna

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

38mm

Case Thickness

15.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Silver

Jewels

36j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1975

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