Seiko Cal. 6121 - 363

The 6121-363 is a sought-after Solar piece from Seiko's golden era. The Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-7d30cee008ef]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

38mm

Case Thickness

9.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

100m

Dial Color

Navy

Jewels

31j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1978

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