Seiko Cal. 6228 - 305

The 6228-305 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6228 caliber with 30j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-103b1e876e6e]

Also known as: Crown, Flighty

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

36mm

Case Thickness

9.5mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Navy

Jewels

30j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1978

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