Rolex Sea-dweller MK4 Dial Ref. 1665

Marsoni

M251S

$7450.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Rolex Sea-dweller MK4 Dial Ref. 1665The Rolex Sea Dweller is, without a doubt, the ultimate tool watch. Were delighted to offer this exceptional example, purchased directly from the original owner here in the Netherlands! After years of producing the ref. 1665 with two lines of red text, Rolex transitioned to white text in this format. This particular model features the sought after Mark 4 (MK4) dial. The dial is in outstanding condition, with hour markers that have developed a

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I was quite impressed with the fabric. It is a strong and sturdy cotton. The pants fit very well and I really like the partial elastic on the back. The elastic makes it fit well and a belt is not needed. I did size down based on the other reviews and I am so glad I did, it fits very well. I just put in an order for the navy blue ones.

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Reviewed in the United States on January 7, 2026

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Dutch

Fort Morgan, US

★★★★★ 1

Don’t buy

Size: 2, Color: Navy

These are awful. Wide elastic on the back waistband. Sizing is way off. They’re at least two sizes too big.

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Reviewed in the United States on April 15, 2026

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Louisville, US

★★★★★ 5

Great fit

Size: 10 Short, Color: Eggshell White

Very pleased. Nice fit, soft material.

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Reviewed in the United States on April 4, 2026

Verified Purchase

Angelica

Port Orchard, US

★★★★★ 4

Great pants, big pockets, order the right size

Size: 14, Color: Tan

I love these. Amazon thought I was a size 14 but I have to return those. I got a size 12 and love them. Very comfortable, and high waist. The pockets are huge which makes it seem a little weird if you don’t get a small enough size. I have wide hips and a big bottom, and instead of a size 14, a size 12 fits but will probably buy again and get a size 10 in the future. Great for work.

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Reviewed in the United States on October 13, 2025