Seiko Cal. 6613 - 158

The 6613-158 is a sought-after Automatic piece from Seiko's golden era. The Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-604ce876ee6a]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

35mm

Case Thickness

11.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

50m

Dial Color

White

Jewels

34j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1980

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