Seiko Cal. 6393 - 863

The Seiko 6393-863 represents an important milestone in Seiko's 1982 lineup. It features a White dial protected by a Mineral crystal and offers 200m of water resistance. [seikata-wm-fe90b0a63101]

Also known as: Tuna

Specifications

Movement

Solar

Case Material

Titanium

Case Width

43mm

Case Thickness

15.7mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

200m

Dial Color

White

Jewels

19j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1982

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