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LONGINES HYDROCONQUEST QUARTZ, 300 METERS
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| Brand | Longines |
|---|---|
| Model | HydroConquest |
| Gender | Man |
| Country of origin | Switzerland |
| Decade | Current. |
| Serial number | 44203231: Attribute |
| Case code | L3.740.4 |
| Movement | Quartz |
| Crystal | Sapphire |
| Dial | Blue |
| Bezel | Unidirectional swivel. |
| Corona | Steel, original signed LONGINES. |
| Case material | Stainless steel |
| Diameter without crown | 41 mm |
| Diameter with crown | 44 mm |
| Lug-to-lug length | 46 mm |
| Thickness | 14 mm |
| Strap width | 22 mm |
| Strap material | Stainless steel |
| Strap color | Steel |
| Closure/buckle | Fold-over clasp with safety, signed LONGINES |
| Condition of the watch | Excellent, like new! |
| Case/Box | Yes, your original. |
| Documentation | Yes |
Longines Hydro Conquest: Pioneer in Underwater Watchmaking
Launch and Positioning
The Longines Hydro Conquest stands as an undisputed reference in the diving watch segment, renowned for its technical robustness, sporty style, and certified precision. Introduced in 2007 as part of the Longines Sport collection, it quickly solidified its position as the preferred choice for both professional divers and collectors who value versatility and functional elegance.
Heritage and Development
Established in 1832, Longines holds a tradition linked to exploration and high-performance sports. With the rise of underwater watchmaking in the 21st century, the brand identified the need to create a timepiece that would combine extreme durability with aesthetic refinement. Thus, the Hydro Conquest was born: an answer to the demand for accessible professional instruments without compromising Swiss quality.
Engineering and Distinctive Design
The Hydro Conquest retains key features that define its professional character:
-
Certified water resistance to 300 meters (30 bars), suitable for advanced diving.
-
Unidirectional rotating bezel with safety locking for precise calculation of underwater times.
-
Screw-down crown and case back ensuring absolute water-sealing.
-
Sapphire crystal with double anti-reflective treatment for maximum readability at depth.
-
Automatic or quartz movements (exclusive ETA calibers modified by Longines).
Aesthetically, it merges functionality and sophistication with abyssal blue, intense black, or graphite gray dials, featuring superluminous indexes and hands for visibility in low light conditions.
Continuous Innovations
Since its debut, the model has evolved with substantial improvements:
In 2018, it introduced a ceramic bezel that increased scratch resistance and maintained its permanent shine. The bracelet options were expanded, including steel bracelets and vulcanized rubber straps for greater adaptability. These updates cemented its status as an icon of sports watchmaking, renowned for its proven durability and refined aesthetics.
Legacy and Essence
More than a diving instrument, the Hydro Conquest embodies the synergy between horological tradition and technical innovation. It represents a cornerstone in the Longines catalog, attracting both water sports enthusiasts and those seeking timeless pieces with impeccable craftsmanship. Its success endures as a testament to the brand’s commitment to accessible technical excellence.
TEMPPUS. All rights reserved.
Additional information
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INFORMACIÓN
| Brand | Longines |
|---|---|
| Model | Conquest Calendar |
| Gender | Man |
| Country of origin | Switzerland |
| Decade | 1950s |
| Serial number | 10321376 |
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| Crystal | Origin plexiglass |
| Dial | Gold with date display at 3 o'clock. |
| Corona | Steel, original signed LONGINES. |
| Case material | Stainless steel |
| Diameter without crown | 35 mm |
| Diameter with crown | 37.5 mm |
| Lug-to-lug length | 41 mm |
| Thickness | 12 mm |
| Strap width | 18 mm |
| Strap material | Genuine leather |
| Strap color | Brown |
| Closure/buckle | Stainless Steel, Clasp Type. |
| Condition of the watch | Very good, with slight signs of aging. |
| Case/Box | Yes, your original. |
| Documentation | Free Certificate of Authenticity available on request |
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INFORMACIÓN
| Brand | Longines |
|---|---|
| Model | "Art Decó" |
| Gender | Man |
| Country of origin | Switzerland |
| Decade | 1940s |
| Case code | Solid silver. Ref: 2461 |
| Movement | Manual winding |
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| Diameter with crown | 22 mm |
| Lug-to-lug length | 39.5 mm |
| Thickness | 9 mm |
| Strap width | 18 mm |
| Strap material | Genuine lizard skin |
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| Brand | Longines |
|---|---|
| Model | Classic Automátic |
| Gender | Man |
| Country of origin | Switzerland |
| Decade | 1960s |
| Serial number | 53927976 |
| Case code | 4830 990 |
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| Bezel | Stainless steel |
| Corona | Original LONGINES with sapphire on tip |
| Case material | Steel |
| Diameter without crown | 33 mm |
| Diameter with crown | 35 mm |
| Lug-to-lug length | 35 mm |
| Thickness | 7 mm |
| Strap width | 18 mm |
| Strap material | Genuine leather |
| Strap color | Black |
| Closure/buckle | Signed LONGINES Original, ardillon type |
| Condition of the watch | Very good, with slight signs of aging. |
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LONGINES 18K GOLD JUMBO CASE, 1950s
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| Brand | Longines |
|---|---|
| Model | Clásico, Oro 18K |
| Gender | Man |
| Country of origin | Switzerland |
| Decade | 1950s |
| Serial number | 10068976 |
| Case code | 123 45 Gold |
| Movement | Manual winding |
| Caliber | Longines 12.682 |
| Crystal | Original Plexiglass, flawless |
| Dial | Champagne color with small seconds at 6 o'clock |
| Corona | Original signed LONGINES. |
| Case material | |
| Diameter without crown | 36.4 mm |
| Diameter with crown | 37.5 mm |
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| Thickness | 9,5 mm |
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| Strap material | Genuine lizard skin |
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INFORMACIÓN
| Brand | Longines |
|---|---|
| Model | Vintage |
| Gender | Man |
| Country of origin | Switzerland |
| Decade | 1970s |
| Year of manufacture | 1970 |
| Serial number | 52808715 |
| Case code | Attribute 1586 1 890 |
| Movement | Automatic |
| Caliber | LONGINES 1-601 |
| Crystal | Original PLexiglás |
| Dial | Silver with date indicator at 3 o'clock. |
| Corona | Steel, original signed LONGINES. |
| Case material | Stainless steel |
| Diameter without crown | 34 mm |
| Diameter with crown | 36 mm |
| Lug-to-lug length | 39 mm |
| Thickness | 10 mm |
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| Documentation | Free Certificate of Authenticity available on request |
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LONGINES MANUAL WINDING WATCH, VINTAGE YEAR 1953
INFORMACIÓN
| Brand | Longines |
|---|---|
| Model | Clásico |
| Gender | Man |
| Country of origin | Switzerland |
| Decade | 1950s |
| Year of manufacture | 1955 |
| Serial number | 9225838: Stainless steel. |
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| Brand | Longines |
|---|---|
| Model | Classic |
| Gender | Man |
| Decade | 1950s |
| Year of manufacture | 1958 |
| Movement | Manual winding |
| Crystal | Original PLexiglás |
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| Diameter without crown | 36,2 mm |
| Diameter with crown | 37,2 mm |
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INFORMACIÓN
| Brand | Longines |
|---|---|
| Model | Classic |
| Gender | Man |
| Decade | 1950s |
| Year of manufacture | 1957 |
| Serial number | 9824217 |
| Case code | 6687-7: Color |
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