Longines continues to draw on its rich archive with a new version of the Conquest Heritage Central Power Reserve, now offered with a light blue opaline dial. The watch pairs a mid-century design with one of the brand’s most unusual complications: a power reserve indicator that sits at the center of the dial rather than the edge. As a result, it stands out as one of the more distinctive vintage-inspired watches in the current Longines lineup.
As an authorized Longines dealer, Precision Watches is pleased to highlight this new addition to the Longines Conquest Heritage line. Here is a closer look at what makes the light blue Central Power Reserve special.
A Central Power Reserve With Real History
The defining feature of this watch is its central power reserve display, and it comes with genuine heritage. The design draws on a 1959 Longines reference (the ref. 9028) that first showed the remaining energy in the mainspring through a rotating disc at the center of the dial.
Unlike most power reserve indicators, which use a small hand and scale at the edge of the dial, this display works through two rotating discs. As the watch is wound or worn, the discs turn, and a pointer indicates the remaining running time. As a result, the power reserve reading becomes a dynamic, constantly moving feature at the heart of the dial, rather than a detail tucked into a corner.
The New Light Blue Dial
The headline change on this release is the color. The new light blue opaline dial gives the Conquest Heritage a softer, more contemporary character while keeping its vintage styling intact.
The dial pairs the light blue base with applied rhodium-plated hour markers and faceted skyscraper-style hands filled with Super-LumiNova for legibility in the dark. A trapezoidal date window sits at 12 o’clock, framed to blend cleanly into the design. The central power reserve display remains the focal point. As a result, the light blue version feels fresh and modern without losing the historic character that defines the collection.
The Case and Design
The Conquest Heritage Central Power Reserve is housed in a 38mm stainless steel case that suits a wide range of wrists. It measures 12.30mm thick with a 45.60mm lug-to-lug, giving it a balanced, vintage-appropriate profile.
Key specifications:
- 38mm stainless steel case
- 12.30mm thick, 45.60mm lug-to-lug
- Box-style sapphire crystal with anti-reflective coating on both sides
- Screw-down crown and transparent sapphire caseback
- 50 meters water resistance
The polished and satin-brushed finishing, along with the box-shaped sapphire crystal, reinforces the mid-century inspiration. Meanwhile, the transparent caseback reveals the movement inside. As a result, the watch balances vintage styling with modern build quality.
The Movement: Longines Caliber L896.5
Powering the watch is the exclusive Longines caliber L896.5, a self-winding movement developed for the brand. It beats at 25,200 vibrations per hour and offers a generous 72-hour power reserve.
A key feature is the monocrystalline silicon balance spring, which improves resistance to magnetic fields and temperature variation. As a result, the movement offers strong everyday reliability alongside its long power reserve. Longines also backs the caliber with a five-year warranty, which adds further peace of mind for a mechanical watch at this price.
Straps and Availability
The Longines Conquest Heritage Central Power Reserve in light blue comes in two configurations. The first pairs the watch with a stainless steel bracelet featuring a double-security folding clasp and a micro-adjustment system for a precise fit. The second offers a grey alligator leather strap with a heritage-inspired pin buckle.
The bracelet version, reference L1.648.4.92.6, is priced at $4,400, while the leather strap Conquest Heritage is priced at $4,300. Both are available now as part of the permanent collection, not a limited edition.
See the Longines Conquest Heritage at Precision Watches
As an authorized Longines dealer near Philadelphia, Precision Watches carries the Conquest Heritage line and the wider Longines collection. Our team can help you explore the new light blue Central Power Reserve and compare it with other Longines models in person.
To learn more, explore our Longines watches or visit our showroom in Lower Gwynedd. You can also reach out to our team as a trusted luxury watch store near Philadelphia.
Frequently Asked Questions About the Longines Conquest Heritage Central Power Reserve
How much does the Longines Conquest Heritage Central Power Reserve cost?
The light blue Longines Conquest Heritage Central Power Reserve is priced at $4,400 on the stainless steel bracelet and $4,300 on the grey leather strap. It is part of the permanent collection and available now.
What movement does the Longines Conquest Heritage Central Power Reserve use?
It uses the exclusive Longines caliber L896.5, a self-winding movement with a silicon balance spring, a 72-hour power reserve, and a beat rate of 25,200 vibrations per hour, backed by a five-year warranty.
What size is the Longines Conquest Heritage Central Power Reserve?
The watch has a 38mm stainless steel case, 12.30mm thick, with a 45.60mm lug-to-lug and 50 meters of water resistance.
What is a central power reserve display?
A central power reserve display shows the remaining running time of the mainspring at the center of the dial rather than at the edge. On this Longines, two rotating discs turn as the watch is wound or worn, with a pointer indicating the remaining power.
