The indicator at the 6 o'clock is a 1/20th seconds retrograde and a 60 seconds small seconds indicator
part number 5037
ratchet wheel to fit Jaeger LeCoultre® calibres: 916
Heuer® 22 ligne 7710 ref
Polywatch Scratch Remover Case of 24 Polishing paste for plastic watch crystals
Zenith® Genuine, Vintage Hands (Sweep Second), calibres: 120, 133.8, tapered, yellow Omega® 601 The indicator at the 6Zenith Genuine, Vintage Hands (Sweep Second), calibres: 120, 133. 8, tapered, yellow Zenith 120, Zenith 133. 8 sweep second hand, tapered, colour: yellow, length of minute (mm) 13. 00 *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Zenith. Zenith warranty does not apply to parts supplied byPerrin Supply Ltd. Using generic parts may devalue your watch.