38mm Golden GMT Diving Ceramic Watch Bezel Insert Watch Part for 40mm Watch CaseDetails Inner Diameter : 38mm Outer Diameter : 30. 5mm Material: ceramic Fit for 40mm watch case Note : 1, please allow 0. 01 0. 1 mm error due to manual measurement. 2. The color may be slightly different due to different display methods. Please understand.

Casing Diameter: 25

54 x Watch Crown (Different Model)

8 1/4 Ligne

l  High quality for professional use

Mirror: sapphire surface

Bezel: blue ceramic

101 Quartz Movement Swiss Made Movement Watch Repair Part NO DATE 2 Hands

Stem extenders for repairing broken or extending watch crowns stems

Ergonomic handle

Hands : 70/120/17

hardened and tempered steel bearing screw with polished tip and locking system

75x30x17mm