ITEM NAME:1Set Rubber Washer O-Ring Watch Crown 1.4mm-2.8mm Waterproof Seals Kit Black 1 Set Mini Small Rubber Washer O-Ring Watch Crown 1.4mm-2.8mm Waterproof Seals Repair Tools SPECIFICATIONS.(1 Set Mini Small Rubber Washer O-Ring Watch Crown 1.4mm-2.8mm Waterproof Seals Repair Tools. Item included: 1 x set O-Ring Rubber Washer. Suitable for: waterproof watches. 6) Works out good value per crown and will allow for repairing or upgrading many watches.
