Seiko Cal. 5686 - 363

Released in 1967, the Cal. 5686 with design code 363 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-c86ab4198ef2]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

35mm

Case Thickness

8.1mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Cream

Jewels

28j

Frequency

36,000 bph

Power Reserve

50 hours

Year

1967

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