Seiko Cal. 6145 - 439

This Hand-Winding model from 1967 features a 36mm Two-Tone case. Powered by the 6145 caliber with 19j jewels beating at 21,600 bph, it delivers a 66 hours power reserve. [seikata-wm-0001e8a6930a]

Also known as: Turtle, Bullhead

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

36mm

Case Thickness

11.0mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Champagne

Jewels

19j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1967

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