Rolex Sky-Dweller 42mm 336934 — Blue Dial
A blue-dial annual calendar with dual-time display, white-gold Ring Command bezel, and Jubilee bracelet for sophisticated travel.
$29,495
ROLEX SKY-DWELLER
The 42 mm Sky-Dweller combines a second time zone, Saros annual calendar, and Ring Command bezel in one travel watch. Material, bracelet, dial, and whether the watch belongs to the earlier calibre 9001 or current calibre 9002 generation materially affect the buying decision.
Rolex Sky-Dweller 42mm 336934 — Mint Green Dial
The Sky-Dweller’s annual calendar and dual-time architecture meets a distinctive mint-green dial and elegant Jubilee bracelet.
$29,995
Model History & Buyer Guide
Sky-Dweller: Annual Calendar and Dual Time Made Usable
A Traveller’s Complication
Introduced in 2012, the Sky-Dweller shows local time on central hands and reference time on an off-centre 24-hour disc. Its Saros annual calendar identifies the month in twelve dial apertures and requires date correction only when February changes to March.
The fluted Ring Command bezel is functional: rotating it selects calendar, local-time, or reference-time setting before the crown makes the adjustment. Correct operation of all settings should be demonstrated before purchase.
From Precious Metal to White Rolesor
The collection began in precious metals before white Rolesor brought an Oystersteel case with a white-gold bezel. Current reference 3369xx watches use calibre 9002; earlier 3269xx references use calibre 9001. Both are 42 mm, but dials, bracelets, and movement generation differ.
Blue and green dials can carry meaningful premiums. Oyster, Jubilee, and Oysterflex configurations should be compared with exact reference suffixes, since bracelet swaps do not always represent the original delivered configuration.
Rolex Sky-Dweller Price Guide
Indicative secondary-market ranges in US dollars, researched from current market estimates and live dealer listings and updated August 2026. These are not fixed valuations: condition, originality, production year, service history, and completeness can move an individual watch outside the range.
| Reference | Configuration | Typical Pre-Owned Price | Market Note |
|---|---|---|---|
| 336934 | Current white Rolesor, Oyster or Jubilee | $20,000 — $28,000 | Blue and green dials usually command more |
| 326934 | Previous white Rolesor generation | $17,500 — $24,000 | Bracelet and dial strongly affect price |
| 336933 | Current yellow Rolesor | $21,000 — $26,000 | Dial and bracelet choice create the spread |
| 336235 / 336239 | Gold case on Oysterflex | $39,000 — $55,000 | Metal and dial determine the upper end |
Understanding Sky-Dweller
The Sky-Dweller is easy to use only when its calendar, two time zones, and bezel selector are correctly understood.
| Feature | Function | Why It Matters |
|---|---|---|
| Saros calendar | Accounts for 30- and 31-day months | Needs one manual correction per year if continuously running |
| 24-hour disc | Displays home or reference time | Distinguishes day from night while traveling |
| Ring Command | Selects which indication the crown adjusts | Simplifies a mechanically complex setting process |
Reference-Level Buying Checklist
Use the exact reference—not the family name alone—to verify the following points before purchase.
| Check | What to Verify | Why It Matters |
|---|---|---|
| Calendar | Date, month aperture, and rollover behavior | Calendar faults can require specialist movement service |
| Ring Command | All bezel positions select the correct function | The bezel is part of the movement-control system |
| Original format | Reference, bracelet, dial, and card description agree | Popular bracelet or dial conversions can be mistaken for factory builds |
Frequently Asked Questions
About Sky-Dweller
Is the Sky-Dweller a GMT watch?
It performs the practical role of a dual-time watch, but uses a rotating 24-hour reference-time disc rather than the hand-and-bezel layout associated with the GMT-Master II.
How often does its annual calendar need correction?
Once a year, at the transition from February to March, assuming the watch remains running and correctly set.
What is the difference between 326934 and 336934?
They are successive white Rolesor generations. The 336934 uses calibre 9002 and carries current-generation dial and case updates; the 326934 uses calibre 9001.
NYC Diamond District
Looking for a Specific Sky-Dweller Reference?
Our specialists can compare references, movements, condition, service history, and set completeness. Contact Atlas Luxury for current Sky-Dweller availability or help sourcing a particular configuration.