Crown Gauges

This crown gauge is for measuring threads of crows, diameters of crowns.

It can also measure the thread of stems and the diameters of pendant tubes.

 

 

Mechanical Watch Testing

Used for testing mechanical watches.

Large LCD screen

Will calculate the rate deviation, amplitude and beat error and display them in real time

Technical Specifications:

Rate: -999 s/d - +999 s/d (Accuracy +/-1s/day) Amplitude: 100°- 360° (Accuracy : +/-1°) Beat error: 0 - 9.9ms (Accuracy : +/-0.1ms)

Ring Measuring

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Ring Gauge Set

€85.00
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Ring Gauge Set

€85.00

Ring gauge set size 41 - 76 mm circumference.

Contains 36 rings and a ring stick.

Available with flat or cambered.

Scales

This digital pocket scale is easy to use and easy to read. The LCD display shows the weight with an accuracy of 0.1g. It has a tare option and an automatic switch-off function.

    Technical specifications

    • Material: plastic
    • Readability: 0.1 g
    • Max. Weighing capacity: 0 - 200 g
    • Selectable units: g - oz - ozt - dwt
    • Dimensions: 134 x 60 x 19 mm

    Waterproof Testing

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    Waterproof Tester

    €250.00
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    Waterproof Tester

    €250.00

    6 Bar Test. Air pressure of up to 6 atmospheres.
    The tester allows the watch to be in normal wearing condition and shows leaks with bubbles.

    Chamber diameter 60mm