

This 42 mm Seamaster Diver 300M, with its case in stainless steel, has a blue rubber strap. The ceramic dial, in OMEGA’s own Summer Blue, is PVD-treated and has a gradient finish to reflect the watch’s level of water resistance. It also includes the 300M’s famous wave pattern.
A blue ceramic bezel with a Summer Blue enamel (Grand feu) diving scale encircles the dial, which has rhodium-plated skeleton hands and raised indexes, filled with a unique light blue Super-LumiNova.
Turning the watch over reveals a stamped commemorative Seamaster logo depicting a trident-bearing Poseidon and two seahorses: OMEGA’s 1956 original and the brand’s current design. Behind which sits OMEGA’s Co-Axial Master Chronometer calibre 8800, certified at the industry’s highest level by the Swiss Federal Institute of Metrology (METAS).
A blue ceramic bezel with a Summer Blue enamel (Grand feu) diving scale encircles the dial, which has rhodium-plated skeleton hands and raised indexes, filled with a unique light blue Super-LumiNova.
Turning the watch over reveals a stamped commemorative Seamaster logo depicting a trident-bearing Poseidon and two seahorses: OMEGA’s 1956 original and the brand’s current design. Behind which sits OMEGA’s Co-Axial Master Chronometer calibre 8800, certified at the industry’s highest level by the Swiss Federal Institute of Metrology (METAS).

42
Seamaster
Blue
Self Winding
Rubber
Strap

Martin Jewelers Return Policy
At Martin Jewelers, your satisfaction is our top priority. If you are not completely satisfied with your purchase, we are happy to assist you with a return or exchange, subject to the following guidelines:
Return Window:
- Watches and jewelry may be returned or exchanged within 14 days of the original purchase date.
- Proof of purchase (receipt or order confirmation) is required for all returns and exchanges.
Condition of Watches and Jewelry:
- Watches and jewelry must be returned in new, unworn condition with original packaging, tags, certificates, and any accompanying materials.
- Customized, engraved, special orders, and final sale items are non-returnable and non-refundable.
Refunds:
- Refunds will be issued to the original form of payment.
- Please allow 5-7 business days for the refund to process once the return is received and inspected.
- Shipping fees are non-refundable.
Exchanges:
- Exchanges are available within the 14-day return period.
- If exchanging for a watch or piece of jewelry of greater value, the price difference will be collected.
How to Initiate a Return:
- Contact our customer service team at (800) 464-MARTIN to request a return authorization.
- Securely package your watch or jewelry with all original materials.
- Ship the item to:Martin Jewelers
12 North Avenue West
Cranford, NJ 07016
Damaged or Incorrect Orders:
If your watch or jewelry arrives damaged or you receive the wrong product, please contact us within 7 days of delivery, and we will gladly resolve the issue.

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