Seiko Cal. 3827 - 598

The 3827-598 is a sought-after Spring Drive piece from Seiko's golden era. With its 22mm lug width and 15.1mm profile, it sits comfortably on most wrists. [seikata-wm-4047e34136bf]

Also known as: Bullhead, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

36mm

Case Thickness

15.1mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

23j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1972

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