Seiko Cal. 6220 - 303

The 6220-303 is a sought-after Spring Drive piece from Seiko's golden era. With its 21mm lug width and 13.0mm profile, it sits comfortably on most wrists. [seikata-wm-3ea4b3ba10fd]

Also known as: Sea Horse, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

39mm

Case Thickness

13.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

80m

Dial Color

Silver

Jewels

21j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1969

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