Seiko Cal. 3897 - 948

Released in 1992, the Cal. 3897 with design code 948 was part of Seiko's domestic market collection. With its 19mm lug width and 13.1mm profile, it sits comfortably on most wrists. [seikata-wm-8cd54733ec84]

Also known as: World Timer, Baby Tuna

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

13.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

80m

Dial Color

Navy

Jewels

28j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1992

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