Jaeger LeCoultre® calibre # 497 bridge screw Fits calibers: 497, 497/1, 817, 817/1 catgut 0 mm (4-1/4") (minute hand)

0 mm (4-1/4") (minute hand) in length

5 Overall length is 6-1/2"

this is a generic replacement (not original) for the Omega® crystal PX5123

3/8 Inch Tack for Hard Solder is available in 14kt yellow and nickel plating

part number 3043

Jaeger LeCoultre® calibre # 497 bridge screw Fits calibers: 497, 497/1, 817, 817/1 catgut 0 mm (4-1/4") (minute hand)Jaeger LeCoultre bridge screw, part # 5110, calibre # 497 bridge screw to fit Jaeger LeCoultre calibres: 497, 497 1, 817, 817 1 *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Jaeger LeCoultre. Jaeger LeCoultre warranty does not apply to parts supplied byPerrin Supply Ltd. Using generic parts may devalue your watch.