Eterna® Waterproof Crown CN-ETER12 Minerva® hands (timer / stopwatch) Genuine Rolex® cap jewel only

Genuine Rolex® cap jewel only for escape wheel

case numbers: 1910198

With ordinary abrasive elements removed

Hunting Case Lid Spring 380 Hunting Case Lid Springs are available in a range of 16 Sizes

Eterna® Waterproof Crown CN-ETER12 Minerva® hands (timer / stopwatch) Genuine Rolex® cap jewel onlyEterna Waterproof Crown CN ETER12 steel, flush pipe, 5 dots, outside diameter of crown 3. 50 mm, outside diameter of case tube 1. 60 mm, height of crown only 1. 85 mm, total height of crown 1. 85 mm, tap 0. 90 mm * Perrin Supply Ltd is independent of and not affiliated with or sponsored by Eterna. Eterna warranty does not apply to parts supplied by Perrin Supply Ltd. Using generic crystals may devalue your watch.