97 mm to be used with special bushings for the repair of Comtoises and Morbier clocks
Bulova 5AL
Omega® Case Back Gasket (Round O-Ring) OM-088NS5085 (replacement for 0880811N
Holds ring sizes 1 through 13
This magnifier is ideal for watchmakers
Generic Crystals to fit Rolex® CY-ROLT246G RLX Tropic 246, part number 25-246 Omega® 690 97 mm to be usedGeneric (not original) sapphire crystal, RLX Tropic 246, part number 25 246, fits case number 67400, 67480, 67483, 67488, 67513, 67514, 67518, 68240, 77080, 77483. Using generic crystals may devalue your watch. *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Rolex. Rolex warranty does not apply to parts supplied byPerrin Supply Ltd.