Clock & Watch Winders
| Key Size Chart | |||||||||||||||||||
|
Key Size |
3/0 | 2/0 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| MM | 1.75 | 2.00 | 2.25 | 2.50 | 2.75 | 3.00 | 3.25 | 3.50 | 3.75 | 4.00 | 4.25 | 4.50 | 4.75 | 5.00 | 5.25 | 5.50 | 5.75 | 6.00 | 6.25 |
![]() |
Square Gauge Clock Keys Solves the problem of how to measure the square hole in a clock key. 18 sizes of squares from 1.75 to 6.00 mm, mounted on a metal plate. Permits the fitting of a clock key over the square to obtain the correct key size. Assures accuracy in ordering need keys. |
Type/Key Size | Stock# | Price |
| Bergeon, Swiss | 6134 Buy | $109.45 | ||
| Economy | GA71231 Buy | $12.50 |
|
| Description | Stock# | Price | |
![]() |
Clock Spring Winder For loop end mainsprings. Winds up on main wheel and arbor from clock. | CM 24752 Buy |
$12.80 |
![]() |
Clock Mainspring Winder- Simplifies the problem of placing the clock mainspring into the barrel. The barrel is held in place by a bench vise. The crank handle is used to wind the spring into the barrel. contains eight barrels ranging from 18 mm to 65 mm. Swiss made | 30076 Buy | $1,495.80 |
![]() |
Clock Mainspring Winder- For winding hole end clock mainsprings. With 3 different size hooked arbors for most spring sizes. Length 4". Used in a bench vise. Swiss made. | 4126 Buy | $279.60 |
![]() |
Wire Loop Pliers- Holds inner coil of mainspring when adjusting or forming to fit the barrel arbor. Stepped nose design, with one round and one concave jaw, allowing smooth looping. See.. Looping Pliers | ||
| Description | Size | Stock# | Price | |
![]() |
Bergeon Winders for 2-piece Winding Stem Movements Swiss tools used for winding movements that have two-piece winding stems. |
Set of 2 Tools | 5727MF Buy | $99.95 |
| Male Tool | 5727M Buy | $52.00 | ||
| Female Tool | 5727F Buy | $52.00 | ||
![]() |
Watch Mainspring Winders for Unbreakable Mainsprings Unbreakable mainsprings require a specially designed barrel arbor hook not found on conventional type mainspring winders |
Set of 17, sizes 3-3/4L to 24 L 5.3mm to19mm O.D. |
2795 Buy | $885.00 |
| Set of 7, sizes 3-3/4L to 12 L 5.6 mm to 9.8 mm O.D. |
2729 Buy | $429.00 |
Back to
Watch & Clock Repair Gateway








