Seiko Cal. 3899 - 446

The Seiko 3899-446 represents an important milestone in Seiko's 1994 lineup. Powered by the 3899 caliber with 22j jewels beating at 36,000 bph, it delivers a 57 hours power reserve. [seikata-wm-a0f21632545f]

Also known as: Silverwave, Bellmatic

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

43mm

Case Thickness

10.3mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Navy

Jewels

22j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1994

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