Mainspring Tools

Right Hand Mainspring Winder Handle

Left Hand; Ø9.80mm (No.6) Arbor

Left Hand; Ø8.60mm (No.5) Arbor

Left Hand; Ø19.00mm (No.15) Arbor

Left Hand; Ø18.00mm (No.14) Arbor

Longines calibre 280 has two versions of mainspring; "T End" and non "T End" (non auto)

5 Litre Horosolv

Horological Essence;UK Made

10 Litre; Surpol Pro

Bergeon 2301 Swiss Made Clock Mainspring Let Down Tool Key to let down and wind up clock mainsprings.Contains: 1 chuck holder fitted with a rubber...

An assortment of 12 mainspring winders for ETA calibres contents includes one handle in a wooden case with the following winders.Set includes: 272...

Overall size: 265 x 170 x 45mm;Compartment size: 42 x 55 x 36mm;Blue

Clock Rivot End Mainspring Winder for Rivot End Mainsprings

Bergeon watch mainspring winders by calibre Barrel drum and arbor Replacements for all Bergeon sets For use with Bergeon winder handles 

ETA 2892A2; 2893.1.2.3; 2894.2; 2895.2; 2896; 2897

ETA 2846.2

Bergeon watch mainspring winders by the calibre Barrel drum and arbour Replacements for all Bergeon sets For use with Bergeon winder handles

ETA 2000.1; 2004.1; 2094

Takes No.1 winding arbor Bergeon watch mainspring winders by caliber Barrel drum and arbor Replacements for all Bergeon sets

Horotec 06.524;Set of 4; large diameter dies for fitting flat mineral watch glasses. All dies compatible with all Horotec screw-on presses (plus al...

Dimensions;Height;Thickness (Strength);Length;Diameter

Dimensions;Height;Thickness (Strength);Length;Diameter

Left Hand; Ø14.00mm (No.10) Winder

Left sided mainspring winder;Ø13.00mm;Bergeon 2729-TG09