Watch Case Hardened Convex Bubble Mirror Case for NH35/ NH36/NH39/ NH38For NH39 NH38 Mechanical Watch Case Hardened Convex Bubble Mirror Case for NH35 NH36 Features: Magnifying bubble lens, mineral hardened and strengthened lens, pot cover bubble mirror, anti scratchesand wear resistant Screw in back cover, screw in spring crown, counterclockwise single rotation Deep waterproof structure, stable and reliable Help to repair your watch, and make it work properly Also can be used as spare parts to upgrade and modify your

00mm -Bergeon 30080-E  with Spare Blades

By using this adjustable case opener

BERGEON  2511 Smooth Half Round Nose Pliers 115mm watchmaker tool swiss

lShank width: 24

This popular series features color banned shafts and replaceable screwdriver blades

Applicable movement: 6497 seagull series 3600 movement

Bergeon 5885-5 -For stainless steel

date display at the 6 O'clock

Please refer to the picture to select the model suitable for you

Outside Diameter: 12 1/2 Ligne or 28

Caliber : 2813

and size make this watch tool ideal for the delicate job of adjusting the size of watch bands or repairing a watch clasp