CaliberDB

Bulova 11OWU (PUW 560D)

Mechanical c. 1971
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Notes

1971-1977

Dimensions

Width26 lignes (58.65 mm)
Height5.65 mm
Stem height1.9 mm
Hands (H × M × S)0.9 × 0.21 × ? mm

Technical data

Beat rate21,600 vph (3 Hz)
Lift angle—
Power reserve41 h
Jewels—
Shock protection—
Mobile stud carrierNo

Complications

Self windingNo
Date No
Day No
HackingNo
ChronographNo

Mainspring

GR codeZf692
Height10 mm
Thickness0.11 mm
Length320 mm
Barrel diameter1.2 mm

Overview

TypeMechanical
Manufacturer Bulova
Yearc. 1971
Family —
Clone of —

Documents

None

Updated 7 days ago · 0 revisions