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Longines La Grande Classique De Longines 24mm Ladies Watch Gold
Ref. L42092378
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Stepping up in Longines's range
La Grande Classique arrived in 1992 as Longines's answer to a specific kind of dressing: the watch that reads as jewellery from across a table. At 24mm and 4.3mm deep, it sits nearly flush against the wrist, and the all-gold finish — case, dial and bracelet in matching PVD — means there is no visual break between watch and skin, which is exactly what the proportions require. The gilt dial carries twelve brilliant-cut Top Wesselton diamonds totalling 0.048 carats in place of indices. At that size and clarity grade they catch light without announcing themselves, which suits the restrained scale of the case. The L209 movement underneath is built on ETA's ultra-thin E03.001 base, a calibre chosen for how little room it takes — the 4.3mm profile depends on it.
- Reference
- L42092378
- Brand
- Longines
- Collection
- La Grande Classique de Longines
- Case size
- 24mm
- Case thickness
- 4.3mm
- Lug width
- 13mm
- Case material
- Gold PVD
- Case shape
- Round
- Dial
- Gold
- Crystal
- Sapphire
- Movement
- Quartz
- Calibre
- ETA E03.001
- Water resistance
- 30m
- Bracelet / strap
- Stainless steel bracelet
- Strap colour
- Gold
- Clasp
- Folding clasp
- Lume
- Luminous
- Retailer
- Goldsmiths
Additional specifications
- Lug-to-lug
- 29mm
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.
Also in 5 collections
This watch appears in the Longines La Grande Classique de Longines range (9), Back in Stock (3,734), Watches Under 37mm (1,369), Women's Watches (1,263) and Gold Watches (492).
Manufacturer’s guarantee
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What the specifications mean
Strengths
- 24mm wears small and slips under any cuff
- Sapphire crystal, which resists scratching
- Luminous hands and markers for low light
- Sits in the lower half of Longines's range as we list it
Worth knowing
- 30m means keeping it away from water
Longines La Grande Classique De alternatives
Watches from other brands at a similar price, style and size, so you can see what else your budget can buy.
| Specification | L42092378 | FC-200ONB1MC6B | 5124-STP-00985 |
|---|---|---|---|
| Price | £1,600 | £1,595 | £1,395 |
| Case size | 24mm | 25.7mm | 24mm |
| Water resistance | 30m | 30m | 50m |
| Movement | Quartz | Quartz | Quartz |
| Strap | Stainless steel bracelet | Stainless steel bracelet | Stainless steel bracelet |
| 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.
Water resistance explainedWill the glass scratch?
Unlikely. Sapphire is second only to diamond in hardness and shrugs off everyday marking.
Sapphire, mineral and acrylic comparedDoes it need a battery?
Yes. It is quartz, so expect a battery change every two to three years at a jeweller.
Quartz, automatic and solar comparedWhat size strap does it take?
13mm. 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.
Will it fit my wrist?
Lug-to-lug is 29mm, which suits wrists from roughly 15cm (6 inches) upward.
Lug-to-lug decides fit more than case diameter does.
How to size a watch to your wristIs it a men's or women's watch?
Listed as women's.
Cheapest place to buy
Both Goldsmiths and Mappin & Webb list it at £1,600, so choose on delivery and warranty rather than price.
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