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Swipe to turn · tap to open zoomLongines Master Collection Steel
List price struck through — this holding, at this figure, while it lasts. Checkout locks the price you see.
Insured worldwide delivery included · pay by crypto at checkout
The movement inside This reference is built with either calibre. The choice changes the price, the rate and the reserve — nothing else about the watch.
| Base | Seiko NH35 or Miyota 8215, automatic | Swiss clone of the maison's own calibre |
|---|---|---|
| Rate | ±15 to 25 seconds a day | ±5 to 10 seconds a day |
| Reserve | About 40 hours | 55 to 70 hours |
| Balance | 21,600 A/h · six beats a second | 28,800 A/h · eight beats a second |
| Servicing | Any watchmaker can service it; parts are everywhere | Serviced by a specialist; finished as the original is |
| Suited to | Wearing daily, keeping simply, spending less | Matching the reference exactly, and glass casebacks |
The Swiss movement is $50 more. That figure buys the rate, the reserve and a movement that reads correctly through a glass back — not a different watch.
Which we would take. If it is to be worn every day and serviced down the road from you, the Japanese is the honest answer. If it has to survive a loupe against the reference — or the caseback is glass and the movement is meant to be seen — take the Swiss.
The exact base calibre for this reference is confirmed in writing, with the QC film, before anything is dispatched. The two movements, explained
- Ships from the USA
- QC film before ship
- 2-year warranty · insured express
Add to cart, enter your ship-to details, then pay with crypto — or message the desk (replies typically within a few hours, Pacific business hours). QC film usually same day after payment clears — reply GL to ship or RL for another. Japanese +$50 · Swiss +$100.
Before you decide: how we inspect · Swiss or Japanese · what 1:1 means · FAQ
Description
Superb quality! The best Master Collection watch outside of authorized retailers worldwide is here! The Longines Master Collection day-date display L2.775 features the same genuine Swiss ETA 2836-2 automatic mechanical movement (Longines reference Cal. L636.5 movement). All parts are perfectly interchangeable with the genuine watch. It measures 38.5 x 11mm, has a 316 stainless steel case and bracelet, sapphire crystal, folding clasp, and 30-meter water resistance! It comes with three serial numbers, a case back, warranty card, and hangtag! A truly top-tier product from the official channels! Let me state one thing without a doubt: 100% genuine Swiss Longines ETA 2836 mechanical movement. The more common movement on the market is the domestically produced 2836 movement. Those familiar with movements know that domestic movements are very unstable, and this watch with dual calendar functions suffers from numerous problems and after-sales issues! We source genuine Longines movements from Switzerland, halfway around the world. These movements require no modification, offer superior stability, and can be inspected upon delivery. Due to their unique nature, they are extremely difficult to acquire. Only a dozen or so can be assembled, and this number will only decrease in the future. All movement functions are fully functional and exhibit excellent stability. The movement beat rate is 28,000, and each movement is chronometer-certified and calibrated, so there are no concerns about timekeeping stability.
The case is assembled from original parts, and its diameter and thickness are identical to the genuine product. Even the hands and date display are genuine original components. It's a truly authentic product, the same style worn by Eddie Peng, making it the perfect gift! Comes with official boutique packaging!
Specifications
| Maison | Longines |
| Movement | L636.5 |
| Grade | Standard |
| Warranty | Two years, mechanical defects |
| Dispatch | 1–2 business days after QC approval |
Any term in this table can be looked up — beat rate, lug-to-lug, amplitude, power reserve — in the glossary.
What you see on the QC film
Macro stills and short film of your exact watch — dial print and lume, case flanks, bezel action, clasp stampings, crown threads, and the movement running. Nothing ships until you reply GL. RL means we swap or adjust first. See how ordering works.
Shipping & delivery
After GL: 1–2 business days to prep, then insured express (DHL, UPS or EMS) another 5–10. Tracking is e-mailed the moment the piece leaves. Packaging is double-boxed and discreet.
Warranty & returns
Two-year warranty against mechanical defects. Unworn pieces may be returned within 14 days or exchanged within 30, protective seals intact. Full terms.
Off the sweep
Longines Master Collection Steel
Not a studio frame. The same piece, in the room it was photographed in, with nothing tidied out of the way.
As it arrives
Longines Master Collection Steel
Kept unretouched: what is in this photograph is what goes into the parcel.
From the bench
Longines Master Collection Steel
One of our own frames rather than a catalogue picture — included because it shows what a white background hides.
Off the sweep
Longines Master Collection Steel
Not a studio frame. The same piece, in the room it was photographed in, with nothing tidied out of the way.
As it arrives
Longines Master Collection Steel
Kept unretouched: what is in this photograph is what goes into the parcel.
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