Seiko Cal. 5686 - 313

The Seiko 5686-313 represents an important milestone in Seiko's 1977 lineup. It features a Silver dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-d98deb9818c9]

Also known as: Samurai, Crown

Specifications

Movement

Solar

Case Material

Titanium

Case Width

44mm

Case Thickness

9.2mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

190m

Dial Color

Silver

Jewels

20j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1977

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