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Longines Conquest 42mm Mens Watch Brown
Ref. L38354329
Sits in Longines’s upper tier here — more premium than three quarters of the Longines watches we list, which start at £900.
Price range £900 to £22,850 across 211 Longines watches in stock.The Conquest collection dates to 1954, and the chronograph has always sat at its more purposeful end — a sports tool that Longines built to be used rather than admired from a distance. This reference carries that intent forward in a way that feels considered rather than routine: the sunray champagne-brown dial against black sub-dials and a black ceramic bezel is an unusual combination, warm where most sport chronographs are cold, and it reads clearly across the layout without any of the visual clutter that complications at this scale can produce. The L898 is the part of this watch that the case back was designed to show off. Longines builds it with a silicon balance-spring and non-magnetic architecture, which matters in daily use more than power reserve figures do — though 59 hours is generous enough to survive a weekend off the wrist. The black rubber strap with its micro-adjustable folding clasp keeps the whole thing practical on the wrist, and the screw-in crown holds the 100m rating without adding awkward bulk to the case side.
- Reference
- L38354329
- Brand
- Longines
- Collection
- Conquest
- Case size
- 42mm
- Case material
- Stainless steel
- Case shape
- Round
- Dial
- Brown
- Crystal
- Sapphire
- Bezel
- Fixed tachymeter
- Movement
- Automatic
- Calibre
- L898
- Functions
- Chronograph, Small seconds, Tachymeter
- Water resistance
- 100m
- Bracelet / strap
- Rubber strap
- Strap colour
- Black
- Clasp
- Folding clasp
- Lume
- Super-LumiNova
- Retailer
- Mappin & Webb
Additional specifications
- Power reserve
- 59 hours
- Origin
- Swiss made
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 6 collections
This watch appears in the Longines Conquest range (60), Back in Stock (4,300), Stainless Steel Watches (2,846), Automatic Watches (1,403), Chronograph Watches (1,162) and Brown Dial Watches (90).
What the specifications mean
A mechanical watch for everyday wear.
Strengths
- 100m water resistance covers swimming and watersports
- Sapphire crystal, which resists scratching
- Luminous hands and markers for low light
- One of Longines's more premium watches
Longines Conquest alternatives
Watches from other brands at a similar price, style and size, so you can see what else your budget can buy.
| Specification | L38354329 | N3000.07S01.A01.R01 | BM0A10616 |
|---|---|---|---|
| Price | £3,550 | £3,600 | £3,600 |
| Case size | 42mm | 42mm | 42mm |
| Water resistance | 100m | 100m | 100m |
| Movement | Automatic | Automatic | Automatic |
| Strap | Rubber strap | Rubber strap | Stainless steel bracelet |
| Power reserve | 59 hours | 41 hours | 120 hours |
| This watch | Closely matched | Closely matched |
Your new watch
Frequently asked questions, and things you should know about this watch
Can I swim with it?
Yes. At 100m it is rated for swimming and snorkelling, though not for diving.
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?
No. It is automatic — the motion of your wrist winds it, and there is no cell to replace.
Quartz, automatic and solar comparedHow long does it run for when it's not worn?
About 59 hours fully wound — enough to survive a night off the wrist, but not a full weekend.
Is it a men's or women's watch?
Listed as men's.
Cheapest place to buy
Mappin & Webb is the only UK retailer we track stocking this reference, so there is nothing to compare it against today.
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