Pick the dial, fit the template, measure
Flatten & rotate
Original photoA tilted photo squashes the round dial into an oval. Auto finds the tilt; or drag the sliders until the dial matches the round template, then tap Apply.
Nano adjust
Keyboard: arrows move the template (Shift = bigger steps), , and . rotate 0.1° (Shift = 1°), + and − resize.
Fine adjust
Arrows move the template by a hair; ↻ ↺ turn it by 0.1°.
Measurements
Auto-fit measures every index for you. To measure by hand, switch to Measure and tap both ends of an index (for round dots, two opposite edges). A magnifier appears while your finger is down so you can place points exactly.
Photo check
A tilted, compressed or glare-heavy photo can make a straight index look off. Every reading above is already corrected for the camera angle the app measured on the minute track.
Bezel, case & pinion
Measured on your photoThe pinion sits higher than the dial, so a tilted photo shifts it a little. Judge it on a straight-on shot.
What to check on this dial
Auto-fit locks onto your dial's own minute track, then resizes the index outlines and date window to match your actual dial. The model template supplies the layout (which hours have a date, subdials or a triangle); the measurements come from your photo.
Flags on this photo
Use Flag to pin anything else: a print smudge, a bezel mark, an end-link gap. Each pin goes into your post.
Check each point and say exactly where
The sub ignores "looks off". Pick a location and what's wrong, and the app writes the specific sentence for you. Your measurements and flags land here automatically.
Factory
Shows its known traitsNot QC flaws: rep design differences
The sub compares a QC with other QCs of the same model and factory, not with the genuine watch. These differ from gen on most reps and aren't reasons to RL on their own:
- Cyclops magnification lower than gen
- Datewheel font or digit spacing
- Dial print font or spacing (judge only smudges, thin or crooked print)
- Ceramic bezel shade or tone
- Lume colour and brightness
- Case, lug or crown-guard proportions
- Movement, rotor and caseback details
If something you flag is one of these, or a known trait of your factory, tap its severity badge until it reads Trait. It stays in your post as a note but isn't counted in the verdict.
Read the timegrapher numbers
Enter what's on the dealer's timegrapher photo or video. Rate can be adjusted later; amplitude and beat error tell you about the movement's health.
Scan the timegrapher photo
Auto-fillChoose a photo or screenshot of the timegrapher screen. Claude reads rate, amplitude, beat error, beat rate and lift angle and fills them in below. You can also load it with your QC photos on the Align tab and it will be picked up there.
Reading it right
- Use the reading taken fully wound, dial up, after the numbers settle. Ask for a video if you only got one frozen photo.
- A few seconds per day either way is fine and a watchmaker can regulate it. Low amplitude or high beat error can't be fixed by regulating.
- Amplitude depends on the lift angle the machine was set to. A wrong lift angle can shift amplitude by 10–20%, so note it if it's shown.
- 28,800 bph is the normal beat rate for most modern automatics, not a fault.
Decide, then post the full template
Verifiable report
Proof for your postSaves this QC (measurements, checklist, timing, verdict and a small preview of the overlay) under a report ID. Anyone can open the link to check the numbers in your post weren't edited. Reports can't be changed once created; make a new one after changes. Your full photos aren't stored.
QC images for your post
Share-readyFour clean images from your photo and measurements: a cover photo for the top of your album (the dealer's shot, squared on the dial with guide lines), the dial with the alignment overlay, close-ups of every index on its line, and the date window with your timing and checklist. Make photo album (in Watch details) adds them to your album next to the dealer's photos.
AI decision
Second opinionClaude looks at your QC photo, the template overlay with your measurements, and everything you marked, then applies the sub's standards and makes a GL or RL call. It's free to use, with a few AI checks per person per day.
Watch details
Heads up: the sub's automod has removed new Yupoo and Mega links. Tap Make photo album instead: it uploads your photos at full size.
Your post
Photos to ask your dealer for
Before you post
- Post the whole QC album, timing included. Incomplete packets get removed.
- Wait for timing data from the seller before posting if it's missing.
- Answer every point. "Not sure", "N/A" on a model that has the feature, or a wall of text get posts removed.
- Be specific: "the 9 index is tilted counter-clockwise", not "looks odd". Mods discourage vague words and lines drawn on the dial.
- Compare against other QC photos of the same model from the dealer, not the genuine watch. Rep dials differ from gen and that isn't a QC flaw.
- Judge at real size too: zoom out until the dial is wrist-sized. A flaw you can't see there rarely justifies a red light.
- Most alignment "flaws" posted turned out to be a tilted photo. If several indices lean the same way, ask for a straight-on shot first.
- Sellers usually allow two or three RLs before offering a refund instead, so save your RLs for flaws the sub actually rejects.
- Upvote the people who help you.
How did Loupe QC do?
v1.0Feedback shapes the next version. Pick what happened, add a line if you like, then copy it into the feedback thread.
Privacy: your photos are measured on your phone and are never uploaded by the app. Only when an AI feature runs (model detection, timegrapher scan or AI verdict) are they sent to Anthropic's Claude API to be read, and they aren't kept by this site. The copied feedback contains no photo.
Dev data
Only you see thisSaved to this page's database. The app picks changes up right away; they reach the public site on the next release.
Pending from Reddit 0Found by the weekly scan. Nothing here changes the app until you approve it.
To-do Reports 0 Factories Factory traitsReference lists (aliases, timing, rules, false alarms)
Add a trait
About Loupe QC
Made by- Redditu/Ok-Estate-8803
- Emailalialrubayelpl@gmail.com
- Phone(512) 647-9970
- TelegramJoin the Telegram group
Questions, bugs or a watch it can't lock on? Reach out on any of these, or leave feedback above. Loupe QC is free and independent: not affiliated with any dealer or factory.