Seiko Cal. 5681 - 386

Released in 1970, the Cal. 5681 with design code 386 was part of Seiko's domestic market collection. It features a Cream dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-1fdfd5faba59]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

43mm

Case Thickness

9.3mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

200m

Dial Color

Cream

Jewels

28j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1970

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