Open Box Sea & Sea Extension Ring 22
In stock — ships from Irvine, CA
This item is currently on backorder. Order now to reserve yours, and we will ship it as soon as it is back in stock.
Open Box Sea & Sea Extension Ring 22 is backordered and will ship as soon as it is back in stock.
Pickup currently unavailable at In Store
Condition Note
- Open Box: This product is Open Box. It is generally unused, either returned by a customer or displayed in our showroom, and may have minor, unnoticeable blemishes. Original packaging may be damaged or missing.
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Product Information
Extension Ring 22
⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Frequently Asked Questions
What is the depth rating of the Sea & Sea Extension Ring 22?
The Sea & Sea Extension Ring 22 is rated to a depth of 100 m (330 ft).
What material is the Sea & Sea Extension Ring 22 made from?
It is made from corrosion-resistant aluminum alloy finished with an alumite coating. This construction is used to help the ring resist corrosion during underwater use.
What are the dimensions and weight of the Sea & Sea Extension Ring 22?
The ring measures 103 x 38 mm (4.1 x 1.5 inches) and weighs approximately 120 g (4.2 oz). The figures are the ring's diameter and depth (103 x 38 mm) and its approximate weight (120 g / 4.2 oz).












