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Longines Master Collection 30mm Ladies Watch Stainless Steel and 18ct Yellow Gold
Ref. L24495877
Sits in Longines’s upper tier here — more premium than three quarters of the Longines watches we list, which start at £1,050.
Price range £1,050 to £22,850 across 292 Longines watches in stock.The Master Collection sits at the top of what Longines makes for everyday wear — not a complication showcase, but the house's clearest statement of how a dress watch should be resolved. The diamond hour markers here are Top Wesselton VS-SI stones, which is a meaningful specification: that grade of clarity and colour sits closer to fine jewellery than to the decorative indices found on most watches in this category. The L592 running inside is built on a high-grade ETA architecture but fitted with a monocrystalline silicon balance spring, which makes it insensitive to magnetic fields in a way that a conventional hairspring is not — useful in daily life in a way that the 45-hour reserve is more quietly useful still. The yellow-gold oscillating rotor is visible through the exhibition caseback, and it coordinates with the 18-karat gold-capped bracelet links rather than simply matching them: the rotor carries the same warmth as the bracelet, so the watch reads as a considered whole rather than a combination of parts. The clasp earns a mention because the micro-adjustment system it carries is rare at this scale. At 30mm the bracelet will fit a narrow range of wrists well without it; with it, the fit is exact.
- Reference
- L24495877
- Brand
- Longines
- Collection
- Master Collection
- Case size
- 30mm
- Lug width
- 15mm
- Case material
- Two-tone
- Case shape
- Round
- Dial
- Mother-of-pearl
- Crystal
- Sapphire
- Movement
- Automatic
- Calibre
- L592
- Functions
- Date
- Water resistance
- 30m
- Bracelet / strap
- Stainless steel bracelet
- Strap colour
- Two-tone
- Clasp
- Butterfly clasp
- Lume
- Luminous
- Retailer
- Goldsmiths
Additional specifications
- Power reserve
- 45 hours
- Warranty
- 5 years
- Gem set
- Yes
Learn more about Longines
Auguste Agassiz began trading watches in Saint-Imier in 1832, but the modern company dates from 1860, when his nephew Ernest Francillon built a factory in the meadows beside the Suze — the longines of the local dialect — and consolidated the scattered outworkers of the region under one roof.
Longines registered its winged hourglass in 1889. It is the oldest watch trademark still in continuous use.
The company's identity was built on precision and on timing things in public. It supplied chronographs for the first modern Olympic events it timed in 1896, timed the 1912 Federal Gymnastics Festival with a broken-wire mechanism accurate to a hundredth of a second, and developed the photo-finish camera and the quartz timing devices used across twentieth-century athletics.
Its aviation associations are equally deep. Longines instruments were carried by Charles Lindbergh across the Atlantic in 1927, and the Hour Angle watch, designed to Lindbergh's own specification to simplify longitude calculation, remains in the catalogue. Amelia Earhart and Howard Hughes both navigated by Longines.
The house was among the most decorated at nineteenth-century observatory trials, holding numerous precision records. Since joining the Swatch Group in 1983 it has occupied the accessible-heritage position: exclusive ETA-based movements, archive-driven designs through the Heritage line, and volume that makes it one of the group's most important brands.
- 1860
- Ernest Francillon builds the factory at Les Longines.
- 1889
- The winged hourglass is registered — the oldest watch trademark in use.
- 1912
- Broken-wire timing achieves hundredth-second accuracy.
- 1927
- Lindbergh crosses the Atlantic with Longines instruments.
- 1983
- Becomes part of the Swatch Group.
Manufacturer’s guarantee
What the specifications mean
A mechanical watch for everyday wear.
Strengths
- 30mm wears small and slips under any cuff
- Sapphire crystal, which resists scratching
- Luminous hands and markers for low light
- One of Longines's more premium watches
Worth knowing
- 30m means keeping it away from water
Compare alternatives
Watches from other brands at a similar price, style and size, so you can see what else your budget can buy.
| Specification | L24495877 |  R10206109 |  118536 |
|---|---|---|---|
| Price | £3,650 | £3,800 | £2,575 |
| Case size | 30mm | 32.5mm | 32mm |
| Water resistance | 30m | 50m | 30m |
| Movement | Automatic | Automatic | Automatic |
| Strap | Stainless steel bracelet | Rubber strap | Leather strap |
| Power reserve | 45 hours | 80 hours | 42 hours |
| This watch |
|
|
Your new watch
Frequently asked questions, and things you should know about this watch
Can I swim with it?
No. At 30m it will survive rain and handwashing, but not submersion of any kind.
Will the glass scratch?
Unlikely. Sapphire is second only to diamond in hardness and shrugs off everyday marking.
Does it need a battery?
No. It is automatic — the motion of your wrist winds it, and there is no cell to replace.
How long does it run for when it's not worn?
About 45 hours fully wound — enough to survive a night off the wrist, but not a full weekend.
What size strap does it take?
15mm. Any strap of that width will fit, and on most modern watches quick-release bars make the swap a two-minute job with no tools.
Is it a men's or women's watch?
Listed as women's.
Cheapest place to buy
Goldsmiths is the only UK retailer we track stocking this reference, so there is nothing to compare it against today.
Who are Goldsmiths?
Goldsmiths has been selling watches in Britain since 1778 and is part of the Watches of Switzerland Group, which is listed on the London Stock Exchange. They are an authorised dealer, so a watch comes with the manufacturer’s own warranty.
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