Seiko Cal. 4454 - 771

The 4454-771 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4454 caliber with 25j jewels beating at 28,800 bph, it delivers a 58 hours power reserve. [seikata-wm-951f91844eb4]

Also known as: Bellmatic, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

44mm

Case Thickness

15.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

160m

Dial Color

Burgundy

Jewels

25j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1980

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