Seiko Cal. 4550 - 197

The 4550-197 is a sought-after Quartz piece from Seiko's golden era. Powered by the 4550 caliber with 21j jewels beating at 21,600 bph, it delivers a 64 hours power reserve. [seikata-wm-9ce37a2d3a77]

Also known as: Turtle

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

35mm

Case Thickness

9.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

200m

Dial Color

Champagne

Jewels

21j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1983

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