Seiko Cal. 5221 - 347

The 5221-347 is a sought-after Solar piece from Seiko's golden era. Powered by the 5221 caliber with 20j jewels beating at 36,000 bph, it delivers a 50 hours power reserve. [seikata-wm-af77910c96b4]

Also known as: Shogun

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

39mm

Case Thickness

8.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Burgundy

Jewels

20j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1970

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