- NEW
Deep black and soberly sophisticated, this 38 mm Conquest steel watch asserts a modern elegance designed for everyday use. Reliable, sporty and discreet, it adapts to all paces of life.
The little black watch
The Conquest is the legacy of a chic sports watch born in 1954 and still in the running. This 38 mm model is distinguished by its intense and elegant sunburst black dial, adorned with luminescent indexes (Swiss Super-LumiNova®) for perfect readability, day and night. Its steel case houses a state-of-the-art automatic movement with a 72-hour power reserve, protected by a screw-down crown and a sapphire crystal with anti-reflective coating on both sides.
Performance by Longines
Designed to accompany every moment of everyday life with style and robustness, this Conquest is fitted with a textured black rubber strap, equipped with a double safety folding clasp with micro-adjustment. Its monochrome look, enhanced by the metallic reflections of the case, expresses a contemporary elegance that appeals to lovers of beautiful, functional watchmaking.
📌 The essentials - Key features
- Model: Longines Conquest
- Reference: L3.720.4.52.9
- Case: Stainless steel, 38 mm
- Movement: Automatic, 25,200 vibrations/hour, 72-hour power reserve
- Spiral: Silicon
- Functions: Hours, minutes, seconds, date
- Dial: Black sunray with luminescent (Super-LumiNova®) indexes and hands
- Water resistance: 10 bar (100 meters)
- Crystal: Sapphire with double-sided anti-reflective treatment
- Strap: Black rubber with folding clasp and micro-adjustment
Specifications






-
Brand
- Longines
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Reference
- L3.720.4.52.9
-
Condition
- New
-
Country of manufacture
- Switzerland
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Warranty
All of our watches and jewelry are covered by an effective warranty for a minimum of two years. This can be extended depending on the brands and products purchased on our site. For any question concerning the conditions relating to our guarantees: hello@lepage.fr
- 5 years
-
Brand Collection
- Conquest - Longines
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Launch year
- 2025
-
Gender
- Woman
-
Must-Have / Essentials
- New
-
Case material
- Stainless steel
-
Water Resistant
- 100 m
-
Diameter
- 41 mm
-
Crystal
- Breaks and scratches with difficulty, anti-reflective treatment, Sapphire crystal
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Watch movement
- Automatic movement
-
Movement model
-
Calibre L888
Le mouvement automatique Calibre L888 se dote d'une réserve de marche de 64 heures. Il se base sur le calibre ETA A31.L01. Avec 21 rubis, il a un diamètre de 11 1/2"' (25,6 mm) et une hauteur de 3,85 mm.
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Power reserve
- 72 hours
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Strap materials
- Rubber
-
Buckle
- Deployant clasp
- Case shape
- Round
- Case material
- Stainless steel
- Lugs
- Stainless steel
- Water Resistant
- 100 m
- Diameter
- 41 mm
- Lug Width
- 21 mm
- Case features
- Transparent case back, Screwed back, Fond verre saphir
- Crown
- 3 o'clock, Screw-down crown
- Crystal
- Breaks and scratches with difficulty, anti-reflective treatment, Sapphire crystal
- Bezel
- Slick
- Bezel color
- Pink
- Bezel / Insert material
- Rose gold 18K
- Dial
- Sunray brushing
- Dial color
- Black
- Marker
- Stick pointer
- Dial type
- 3 hands
- Display
- Analog, Date window
- Lume
- Super-LumiNova
- Hands
- Dauphine hands
- Watch movement
- Automatic movement
- Movement model
-
Calibre L888
Le mouvement automatique Calibre L888 se dote d'une réserve de marche de 64 heures. Il se base sur le calibre ETA A31.L01. Avec 21 rubis, il a un diamètre de 11 1/2"' (25,6 mm) et une hauteur de 3,85 mm.
- Balance frequency
- 25 200 Vibrations per hour (VpH)
- Functions/complications
- Date
- Complications/functions
- Date, Hours Minutes Seconds
- Power reserve
- 72 hours
- Strap materials
- Rubber
- Strap color
- Black
- Buckle
- Double folding clasp with security mechanism

Lepage is an official LONGINES reseller
