Seiko Cal. 5670 - 371

Released in 1966, the Cal. 5670 with design code 371 was part of Seiko's domestic market collection. It features a Cream dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-65be8bd3e703]

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

10.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Cream

Jewels

18j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1966

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