Bergeon 4422-4 No. 4 = 2.5x Watchmakers Magnification Loup Eyeglass, BlackThe classic eyeglass by Bergeon is one of the most important tools for a watchmaker. These eyeglasses are of excellent quality yet affordable. They come in a range of focal lengths and variations. The number (No.) on the eyeglass represents the focal length in inches, and the magnification is indicated by a number followed by the letter 'x.' Higher magnifications are achievable with shorter focal lengths. The most popular sizes for general watchmaking

Type : Date Jumper

China Made Dandong Hollow Star Phase@3 Automatic Mechanical Movement

Movement Watch Part Setting Lever Replacement Spare Part Fit For Miyota 8200

5mm Black Triangle Small Second Hand Generic for China Made 7120 Movement

5mm in diameter

Perpetual Calendar

Tianjin Seagull ST2525 ST25 Big Date At 12 Automatic Mechanical Movement

3 Colors Snap Watch caseback Opener Tool Snap on Quick Open Back Case Opener

no matter how large it is

0X 278mm 2

and loyalty

Swiss Quality Watch Winding Stems Generic for ISA9232 ISA 9238 Movement