Longines® Waterproof Crown CN-LONG71 square, short pipe, diameter 4.50 mm 7003 Series Ronda 185 x 641 (25 1/4")

185 x 641 (25 1/4")

76 mm with Pearl Cup- fits pearls 6 to 7 mm in size

30mm Set of 3 Tool Steel Taps come in a 9 different sizes

Used for FHS 1171

overall movement height is 7

Longines® Waterproof Crown CN-LONG71 square, short pipe, diameter 4.50 mm 7003 Series Ronda 185 x 641 (25 1/4")Longines Waterproof Crown CN LONG71 square, short pipe, diameter 4. 50 mm yellow, square, short pipe with wings and name logo, diameter 4. 50 mm, height of crown only 2. 30 mm, total height of crown 2. 85 mm, opening diameter to tube crown fits 2. 00 mm, tap 0. 90 mm * Perrin Supply Ltd is independent of and not affiliated with or sponsored by Longines. Longines warranty does not apply to parts supplied by Perrin Supply Ltd. Using generic crystals may