Rolex Sky-Dweller
12 % below RRP
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ℹ️ 1-month trend
Price change over the past 30 days. Shows the short-term market movement — relevant if you want to buy or sell soon.
ℹ️ 4-month trend
The central metric behind the momentum score. It filters out short-term swings and shows the true, medium-term market trend of this reference.
ℹ️ Volatility
Annualised price fluctuation. Below 10 % = very stable, 10–20 % = normal, above 20 % = volatile. With high volatility the price can change quickly — in both directions. Be cautious about buying without checking the current price.
ℹ️ Momentum score
ChronoCheck's own indicator from 0 to 100, calculated from the 4-month trend, volatility and market direction.
- Above 60 — Upward trend. Good time to sell, prices are rising.
- 40 – 60 — Neutral. Stable price level, no pressure to act.
- Below 40 — Downward trend. Wait or enter at a good price.
ℹ️ Investment Grade A/B/C/D
ChronoCheck's own rating for each reference. A 0–100 point scale, made up of four weighted components:
- Momentum (40 pts) — trend strength from the momentum score.
- Liquidity (25 pts) — number of active live listings.
- Stability (20 pts) — inverse volatility — the calmer, the better.
- Source robustness (15 pts) — number of independent market sources.
- A · 75+ Trend is right, liquidity good, data broad.
- B · 55–74 Solid, but one component weaker.
- C · 35–54 Average, volatility or market breadth weigh on it.
- D · below 35 Downward or too little data — a collector's piece.
Not investment advice. Pure data analysis from aggregated market sources.
What if you had bought back then …
What would a purchase at the median market price back then have become — at today's level of $51,040. A pure return calculation, excluding insurance, servicing and transaction costs.
Data from an aggregated median time series (watch_market_daily). CAGR = Compound Annual Growth Rate, normalized to 365 days. Not an investment recommendation.
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Technical data
Rolex Ref. 336235 — Variants and collector names
Known as: Sky-Dweller Everose Oysterflex 42mm, 336235 Chocolate / Slate / White
Production phases and changes
- 2023: Introduction of reference 336235 – first Everose Sky-Dweller with Oysterflex bracelet
Movement variants
- 9002 (?–today) · 28800 bph
Bezel variants
- Fluted Ring Command Bezel Everose "Ring Command Fluted"
Dial variants
- Chocolate Dial — Annual calendar apertures at hour markers; off-center 24-hour disc for GMT; applied Everose gold hour markers
- Slate Dial — Annual calendar apertures at hour markers; off-center 24-hour disc for GMT; applied Everose gold hour markers
- White Dial — Annual calendar apertures at hour markers; off-center 24-hour disc for GMT; applied Everose gold hour markers
Crystal variants
- Sapphire-Cyclops-42mm
Bracelet variants
- Oysterflex Ref. Oysterflex-336235
The 336235 is the first Sky-Dweller with an Oysterflex bracelet in Everose Gold — a combination Rolex had previously reserved for its sport references alone. Launched in 2023, the watch measures 42 mm, no larger than its white-metal predecessors, yet the Flexlock rubber-link bracelet shifts the wearing experience considerably. Anyone who has always filed the Sky-Dweller strictly under dress watch will need to think again.
## Three dials, and the market has spoken
Rolex launched the 336235 in three sunburst variants: Chocolate, Slate, and White. On the secondary market, Chocolate consistently fetches 8 to 12 % more than the White Dial of the same reference — a pattern that has played out across Everose models for years. The Slate dial sits in between on price and is currently the hardest to find, with demand clearly outrunning supply.
## What the Ring Command Bezel is worth in everyday travel
Inside the Everose case sits Calibre 9002 — Rolex's proprietary Sky-Dweller movement with annual calendar and GMT function, both operated through a single crown. The fluted Everose bezel mechanism lets you switch between functions without touching the screw-down crown. In practice, that trims several steps from every time-zone change, making the 336235 noticeably more practical day-to-day than older Sky-Dweller setups. What separates it from the 336935 — which sticks with the Jubilé metal bracelet — comes down to exactly this: bracelet character as the deciding factor.
Brand profile: Rolex
Rolex is the most counterfeited watch brand in the world. Super-clones (VSF, ARF, Clean — the latter inactive since a 07/2025 raid, only old stock remains) reach 95%+ similarity. Authenticity is almost always only identifiable through micro-details and caliber behavior.
- Case back: ALWAYS solid and closed — any viewing window means definitely fake (exception: vintage Ref. 6085 only)
- Minute hand length: genuine Rolex minute hands end EXACTLY at the minute chapter ring. 1 mm too long = fake. The strongest VSF tell.
- Seconds hand: smooth sweep without any hesitation — the slightest tick-tock means fake
- Cyclops lens (on Date models): must magnify exactly 2.5×, the date should nearly fill the entire window
Serial number format: Since 2010, a random alphanumeric combination (e.g. 'G3M9K721'). 2000-2010: a letter plus 6-7 digits. Serial number engraved on the rehaut at 6 o'clock (from ~2005 on). Older models: between the lug holes at 6 o'clock on the case.
Further sources
Buying guide: Rolex Sky-Dweller
What drives the price here
At $51,040 the watch sells well if the condition is right. A market rule of thumb: a complete set with box, papers and warranty card brings 10 to 15 percent more than the bare watch. Buying without papers can pay off, but you take the same discount again later when you resell.
Where the price stands
Barely any movement over the past four months (-1.8%). The market for this reference is calm, with no pressure in either direction. Good for buyers who want to compare at their leisure.
What to look out for when buying?
- Authenticity: The serial number and reference on the case must match the papers. A professional authenticity check of the Rolex Sky-Dweller reliably rules out counterfeits.
- Condition: Check scratches on the case and bezel — professional refurbishment can leave traces.
- Service history: A documented service by the manufacturer or a certified watchmaker increases the value.
- Scope of delivery: Box, papers and warranty card make a noticeable price difference on the Sky-Dweller.
- Independent certification: The CPS-52 standard covers 52 checkpoints — from the serial number and the timing machine to water resistance. The result is secured on the blockchain and can be verified at any time.
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