Image 1 of 13
Image 2 of 13
Image 3 of 13
Image 4 of 13
Image 5 of 13
Image 6 of 13
Image 7 of 13
Image 8 of 13
Image 9 of 13
Image 10 of 13
Image 11 of 13
Image 12 of 13
Image 13 of 13
“To break the rules, you must first understand them.”
Anyone familiar with Watts On Watches will know that we are typically very strict when it comes to service dials. Originality always comes first, and as a rule, we do not chase watches that have been altered from factory specification.
That said, every so often a watch comes along that deserves to be judged on its own merit. When a good friend came to me with this Rolex Day-Date Ref. 18238, I simply couldn’t resist.
While this watch does feature a later Rolex service dial, time has done something quite extraordinary to it. The originally silver dial has developed a soft, even rosé patina, shifting subtly between silver and pink depending on the light. The result is a dial that is completely unique, warm, and visually captivating.
Set within a classic 36mm solid 18K yellow gold Day-Date case and paired with the correct President bracelet, this watch balances traditional Rolex prestige with genuine individuality.
Key Features
Rolex Day-Date Ref. 18238
Year 1990
Rolex calibre 3155 automatic movement
Quickset day and date
Solid 18K yellow gold 36mm case
Service silver dial with naturally developed rosé patina
Sapphire crystal
Solid 18K yellow gold Rolex President bracelet ref. 8385
Box and original papers
A Word on Condition
The watch presents extremely well overall. The case remains strong and well-defined, and the President bracelet is correct, solid, and substantial on the wrist.
The true highlight is the dial. The patina has developed evenly and organically, without spotting or degradation, giving the watch its unmistakable rosé tone. This is not something that can be replicated, restored, or forced. It is the result of time alone.
Collector Insight
While purists often dismiss service dials outright, seasoned collectors understand that exceptional patina transcends rules. Watches like this occupy a unique space where originality gives way to character.
Every rosé-toned dial is different, and this example stands out for its consistency, warmth, and balance against the yellow gold case. It is a reminder that collecting is as much about emotion and aesthetics as it is about reference numbers.
Why Buy This Watch
Rare naturally developed rosé patina dial
Solid 18K gold Day-Date with classic proportions
Box and papers included
A genuinely unique Rolex that cannot be replicated
A watch chosen despite the rules, not because of them
This is not a watch for someone chasing perfection on paper. It is a watch for someone who understands that the most interesting pieces are often the exceptions.
Every watch we sell is fully inspected and professionally serviced to meet our exacting standards. All purchases come with bespoke Watts On Watches packaging, full purchase documentation, and a 12-month Watts On Watches warranty.