Seiko Cal. 4546 - 642

The Seiko 4546-642 represents an important milestone in Seiko's 1969 lineup. The Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-2cdd73906be3]

Also known as: Samurai, Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

46mm

Case Thickness

14.4mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

Burgundy

Jewels

36j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1969

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