Omega · Seamaster Planet Ocean
Strap for Omega Seamaster Planet Ocean 232.58.42.21.01.001
The Seamaster Planet Ocean 600M Co-Axial 42 Red Gold / Diamond / Alligator takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
Recommended spring bar
Straps for the Seamaster Planet Ocean 232.58.42.21.01.001
Selected for the 20 mm lug width · workshop selection
Blue Alligator and Rubber Hybrid Strap · rubber, for the water€138
Green Rubberized Alligator Strap with Ecru Tribal Stitching · rubber, for the water€149
Black Alligator Strap with Light Blue Edges€149
Red Alligator Strap Water Resistant€195
Military Alligator Green Strap★ 5 · 1€138
Hammered Calfskin Strap Light Blue€98
What I'm asked about the Omega Seamaster Planet Ocean 232.58.42.21.01.001
What strap size does the Omega Seamaster Planet Ocean 232.58.42.21.01.001 take?
The Omega Seamaster Planet Ocean 232.58.42.21.01.001 needs 20 mm between the lugs, usually 16 mm at the buckle. It's the size I've been fitting on it for years.
Can the strap on the Omega Seamaster Planet Ocean 232.58.42.21.01.001 be changed?
Yes. It has spring bars between the lugs: with the right tool the strap comes off in a minute. If you'd rather not risk a scratch, I do it in the workshop.
Can I put a leather strap on the Omega Seamaster Planet Ocean 232.58.42.21.01.001?
Yes, in 20 mm leather, as long as you don't wear it in the water: leather doesn't like the sea or the pool. For days in the water, rubber. On a 42 mm diver I go for a full-thickness strap, not a thin one.
Which strap do you recommend for the Omega Seamaster Planet Ocean 232.58.42.21.01.001?
Rubber if you wear it in the water; otherwise a 20 mm calf strap, full thickness. You'll find it ready in the 20 mm collection. If you'd rather have something built on your wrist, the Casati atelier.
The Seamaster Planet Ocean 232.58.42.21.01.001, seen from the bench
Frequently asked questions
What is the best strap for the Seamaster Planet Ocean in Red Gold?
Dark brown alligator polish is the natural choice: its parallel fibres capture light in harmony with the red gold, and develops a sophisticated patina over time. Alternatively, a cognac shell cordovan or grey-tortoiseshell calf guarantee versatility without sacrificing elegance.
Can I use an aftermarket strap on an Omega Seamaster Planet Ocean 232.58.42.21.01.001?
Yes, provided it has an exact lug width of 20mm. Custom-made artisanal straps guarantee a perfect fit, personalized ergonomics (wrist length) and superior materials compared to OEM straps. Always verify that the strap is 20mm compatible before purchase.
How long does a leather strap last on a watch like the Seamaster Planet Ocean?
A quality leather strap (alligator, calf, shell cordovan with vegetable tanning) lasts an average of 3-5 years with regular wear. Durability depends on frequency of wear, water exposure, perspiration and maintenance. Casati Milano straps are guaranteed for 18 months; to extend the life, regularly clean with a damp cloth and apply a leather conditioner every 6-12 months.
The next step
The right strap isn't chosen. It is built, together.
From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.
Request an appointment →Casati Milano · Via XX Settembre 15, Milan · by appointment only
The atelier's website: casatimilano.com