Seiko Cal. 6359 - 643

The Seiko 6359-643 represents an important milestone in Seiko's 1969 lineup. It features a White dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-b3c17fdc326b]

Also known as: Bellmatic, Baby Tuna

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

38mm

Case Thickness

14.9mm

Lug Width

20mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

60m

Dial Color

White

Jewels

18j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1969

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