Seiko Cal. 5228 - 161

The Seiko 5228-161 represents an important milestone in Seiko's 1969 lineup. Powered by the 5228 caliber with 30j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-5faede9685ce]

Also known as: Silverwave

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

35mm

Case Thickness

8.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

170m

Dial Color

Green

Jewels

30j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1969

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