Quick answer
The Rolex Sky-Dweller 326934 is a 42 mm watch with an annual calendar, a second time zone, and a Ring Command bezel. Replica versions of this reference sell in three price tiers. Copies match the case shape, the dial layout, and the Oyster bracelet. Most copies do not match the movement. On most replicas the month apertures do not advance on their own, and turning the bezel does not change what the crown sets.
Genuine 326934 specs
- Case: 42 mm Oystersteel, about 14 mm thick
- Bezel: 18 ct white gold, fluted, 60 flutes
- Movement: calibre 9001, automatic, 40 jewels, 28,800 vph
- Power reserve: 72 hours
- Functions: annual calendar, dual time zone, month display in 12 apertures
- Water resistance: 100 m
- Bracelet: Oyster with Oysterclasp and 5 mm Easylink extension
Rolex released the reference in 2017. It was the first Sky-Dweller in steel. Dial colors listed for the reference include black, white, bright blue, and chocolate.
What replicas copy
- 42 mm case diameter and general profile
- Fluted bezel shape
- Dial layout: date at 3 o'clock, 24-hour disc, month windows at the hour markers
- Three-piece Oyster-style links and fold-over clasp
What replicas miss
- Movement. Calibre 9001 carries an annual calendar module. Most replicas run a 28,800 vph Asian automatic with a GMT hand and no true annual calendar.
- Month display. The genuine shows the current month in red and the rest in white or black. On many replicas the windows are painted. Others advance with the date wheel and drift out of sync.
- Ring Command bezel. The genuine bezel has three positions that change the crown function for date, local time, and home time. On most replicas the bezel turns free or stays fixed.
- Bezel metal. Genuine is 18 ct white gold. Replicas use steel with rhodium or gold plating. Plating wears at the flute edges.
- Weight. A steel 42 mm Rolex on a full solid-link bracelet sits near 150 g. Copies with plated or hollow links weigh less.
Price tiers
Entry copies run under USD 100 and use quartz or low-grade automatic movements. Mid-tier copies run USD 200 to 500 and add a working GMT hand. High-tier copies run USD 500 to 1,000 and use an ETA clone or a custom movement with a decorated rotor. Price moves with dial color and bracelet type. There is no reliable public count of how many units sell at each tier.
Checks before you buy
- Turn the bezel and watch the crown. If the crown function does not change, the Ring Command system is not there.
- Set the date past the 31st. An annual calendar jumps from 31 to 1 in 30-day months without correction.
- Look at the month windows. Only the current month is red.
- Weigh the watch.
- Ask for movement photos. Calibre 9001 has a gold rotor and Geneva stripes. Replicas show stamped bridges.
Most resale listings do not show the movement or the bezel action. Ask for both.