Seiko Cal. 5668 - 838

The 5668-838 is a sought-after Solar piece from Seiko's golden era. Powered by the 5668 caliber with 35j jewels beating at 36,000 bph, it delivers a 62 hours power reserve. [seikata-wm-2343fa026627]

Also known as: Sea Horse, Golden Tuna

Specifications

Movement

Solar

Case Material

Titanium

Case Width

39mm

Case Thickness

8.3mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Silver

Jewels

35j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1967

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