The short answer on "116617"

Rolex 116617 does not appear in the brand's own reference catalog. The number circulates in replica listings because it lands between references that do exist: 116610 is the steel Submariner Date, 116613 is the two tone version, 116618 is yellow gold, and 116619 is the white gold "Smurf." When a seller advertises a 116617, they are usually describing a Submariner style watch with a case, dial, or bezel combination that never carried its own factory number. Read the number as a description, not as proof of anything.

Why sellers use numbers like this

A plausible sounding reference does a lot of work in a listing. It signals that the watch sits in the Submariner family, it sounds technical, and it is hard enough to look up that a casual buyer will assume it is real. Some sellers add it to a 40mm or 41mm steel diver with a black ceramic bezel and a date window. Others use it for two tone builds with a blue dial. The same watch might be listed under three different numbers across three different sites.

My approach is simple. I ignore the number in the title and read the photos and the spec sheet instead. If the seller cannot tell you the case diameter in millimeters, the movement inside, and the bezel material, the reference number is decoration.

Which genuine reference is closest

Most listings using 116617 are copying the steel Submariner Date look. The relevant real references are:

• 116610LN: steel case, black ceramic bezel, black dial, 40mm, water resistant to 300m.
• 116613LB: steel and yellow gold, blue dial and bezel, 40mm.
• 116618LB and 116619LB: gold and white gold versions of the same platform.

If a listing claims 116617 as a factory number, that is your first clue the information came from a marketing sheet rather than a spec sheet.

What separates a decent replica from a bad one

The Submariner shape is unforgiving. Small errors show up in hand feel and in photographs.

Case and bezel

Look at the crown guards. On a good build they have a soft, symmetrical slope, not a chunky block. The lugs should be thick but not square. On the ceramic bezel, the numerals should be crisp and evenly filled, and the pearl at 12 should sit flush rather than proud of the insert. The bezel should turn with a clean click and no wobble.

Crystal and date window

Cyclops magnification should land around 2.5x. On cheap builds the date looks small and washed out. The date wheel font matters too: thin, correct, and centered in the window. Anti reflective coating should be present but subtle. A blue haze across the dial on a watch with no coating is a giveaway.

Dial printing and bracelet

Text on the dial should be sharp under a loupe, with even spacing and no bleed. On the bracelet, solid end links should meet the lugs with no visible gap. Check the clasp for a stamped code and for screws rather than pins on the link sides.

Movements used in these builds

Most 116617 listings fall into three tiers. Entry builds run an Asia 2813 or 2836, which is cheap, easy to service, and needs attention every couple of years. Mid tier builds use a 2824 clone or an SA3135, a Rolex style movement with the balance in the correct position. Top listings advertise VR3135 or a 3235 clone, and the price jumps accordingly. "Super clone" is a marketing phrase, not a specification. Ask which movement is inside and whether the watch takes genuine or generic replacement parts.

Price expectations and resale

A steel Submariner replica with an Asia 2836 typically runs a few hundred dollars. A well finished build with a clone 3135 or 3235 and a properly matched dial usually lands higher. Anything claiming Swiss ETA movements at a low price deserves skepticism. Resale on any of these is close to zero, so buy it as a look you enjoy, not as an asset.

The practical part people skip

Replicas are not genuine Rolex watches, and in the United States importing or selling counterfeit goods is illegal and subject to seizure by Customs and Border Protection. Service also becomes a problem: most watchmakers will not touch a counterfeit, and parts are often proprietary to the specific factory batch. If water resistance matters to you, get the caseback seal checked before you swim with it. If the seller promises 300m depth, take that with a large grain of salt.

None of that changes the fact that the number 116617 tells you almost nothing. What tells you something is the case measurement, the movement name, the bezel material, and the quality of the macro photos.