Seiko Cal. 0721 - 755

This Automatic model from 1965 features a 35mm Two-Tone case. Powered by the 0721 caliber with 17j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-3e89d0dc52aa]

Also known as: Pogue, Crown

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

35mm

Case Thickness

9.3mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

50m

Dial Color

Silver

Jewels

17j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1965

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