Strap for Seamaster Planet Ocean 600M Co-Axial 45.5 Chronograph Stainless Steel / Orange / Bracelet

The Seamaster Planet Ocean 2218.50.00 features a lug width of exactly 22mm. This measurement is standard for the modern Planet Ocean line by Omega, ensuring balanced proportions on the 45.5mm diameter case.

The choice depends on usage. For formal elegance, we recommend brown or cognac alligator with vegetable tanning; for sportiness, a black or grey NATO strap; for technical diving, FKM rubber with knurled texture. A vegetable-tanned Tuscan calf leather represents the ideal compromise between durability and aesthetic refinement.

First verify whether your model has screw lugs or standard lugs. Obtain a lug removal tool or consult a watchmaker to avoid damage. Remove the spring bars from the old strap, insert them into the new one by aligning the holes correctly, and verify that the strap is secure before wearing the watch.

Yes, any strap with a 22mm lug width is mechanically compatible. However, some Omega models use proprietary screw lugs: verify with the manufacturer that the strap supports your specific attachment type. Our straps are available in universal fit version.

A quality leather strap with vegetable tanning resists wear for an average of 3-5 years under normal usage conditions. Frequent exposure to saltwater, chlorine, and UV rays accelerates aging. We recommend alternating the leather strap with a rubber one for diving, and periodically treating the leather with natural waxes.