Category Archives: All

Job 45 – 3 Watch Batteries


Mass, movement + case + band: 153.60g

Dimensions, case: 42.0mm diameter x 12.65mm thick

Band lug size: 22mm


Mass, movement + case + band: 111.62g

Dimensions, case: ~39.2mm diameter x 9.42mm thick

Band lug size: 10mm


Mass, movement + case + band: 122.95g

Dimensions, case: 36.75mm diameter x 9.02mm thick

Band lug size: NA

Job 44 – 3 Watch Batteries

There was a variety of symptoms on this job. The Seiko had had some fogginess inside the case indicating possible water damage. The battery was indeed damaged and had leaked, but the watch worked with a new battery. The Timex was normal, not running, but had no battery in it at all. The Nautica’s second hand was keeping good time, but the second hand was jumping 2 seconds at a time instead of ticking normally one second at a time.

For all three, a new battery was all they needed.


Mass, movement + case + band: 59.84g

Dimensions, case: 42.33mm diameter x 8.40mm thick

Crystal diameter: ~36mm

Lug size: 20mm


Mass, movement + case: 41.31g

Dimensions, case: 38.85mm diameter x 9.08mm thick

Lug size: 20mm


Mass, movement + case + band: 65.00g

Dimensions, case: 38.85mm diameter x 12.77mm thick

Lug size: 20mm

Job 9 – Wind-Up Tea Cup Music Box


4.7mm wide, ~~245mm long, with a ‘T’ end. The narrow part of the opening for the mainspring ‘T’ is 2.65mm and the wide part is over 5mm. Perhaps if you can’t find the exact end, I can grind down a spring with no end on it or convert some simple end to work.

Broken end of the mainspring on a ruler showing millimeters.

Mainspring barrel: