Seiko Cal. 3897 - 756

This Quartz model from 1994 features a 46mm Two-Tone case. It features a Navy dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-970a6418d802]

Also known as: Golden Tuna

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

46mm

Case Thickness

11.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Navy

Jewels

20j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1994

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