Seiko Cal. 3876 - 489

This Quartz model from 1997 features a 37mm Two-Tone case. Powered by the 3876 caliber with 36j jewels beating at 36,000 bph, it delivers a 57 hours power reserve. [seikata-wm-6bd694ff7236]

Also known as: Tuna, Flighty

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

37mm

Case Thickness

12.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Silver

Jewels

36j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1997

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