Product Overview The Jaeger-LeCoultre Polaris chronograph is a timeless luxury sports watch that balances elegant business style and casual sport aesthetics. The 42mm ergonomic case size fits most male wrists, paired with lightweight soft rubber strap for all-day comfortable wear. We provide rich color matching solutions including silver steel, rose gold steel, black, blue, gradient sunburst dials, to match different dressing styles. Exquisite Case Polishing Craft Constructed with high-grade 316L stainless steel, the whole case undergoes multi-layer CNC fine grinding and hand polishing. Every edge and curved surface is repeatedly calibrated to create a smooth, mellow texture, delivering the premium soft metallic luster of high-end luxury timepieces. Case size: 42mm diameter, 11mm thickness. High-precision Sunburst Dial Design The dial adopts classic sunburst radial texture craft, with multi-layer coloring technology to present gradient color layering. Solid luminous hour markers ensure clear time reading at night. Dual chronograph sub-dials at 3 and 9 o’clock, outer tachymeter scale for speed timing, every printing and scale detail is refined to maintain neat and delicate visual performance. Stable Automatic Chronograph Movement Equipped with self-winding automatic chronograph mechanical movement, precisely calibrated before delivery. Chronograph, calendar, hour/minute/second functions operate smoothly without jamming, with stable long-term timekeeping performance. The watch supports 50 meters daily waterproof, meeting daily hand washing, rain and splash-proof demands. Comfort Rubber Strap & Fold Clasp Skin-friendly textured natural rubber strap, thin, soft and flexible, closely fits wrist curves without stuffiness. Matched with solid stainless steel folding clasp, easy to put on and take off, highlighting the exquisite luxury texture of the watch. Product Specifications • Brand: Jaeger-LeCoultre • Series: Polaris Chronograph • Case Diameter: 42mm, Thickness: 11mm • Case Material: 316L Stainless Steel / Rose Gold Plated Steel • Waterproof Rating: 50 Meters Daily Waterproof • Dial Feature: Sunburst Radial Gradient Dial, Luminous Markers, Tachymeter Outer Scale • Movement: Self-Winding Automatic Chronograph Mechanical Movement • Core Functions: Chronograph Timing, Date Display, Hours/Minutes/Seconds, Luminous Time Markers • Strap: Soft Textured Natural Rubber Strap • Clasp: Solid Stainless Steel Folding Clasp • Optional Styles: Silver Steel Case / Rose Gold Case; Black, White, Navy Blue, Gradient Gray-Green, Champagne Dials Shipping & Customer Service Global tracked shipping for all orders, tracking number will be sent once the parcel is dispatched. If you need full color catalog, macro detail photos or function demonstration videos, please contact our WhatsApp customer service team anytime.
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Compare before you choose
“12A” and “7A” are this store’s internal configuration labels, not independent industry standards. Exact parts and test results must be confirmed on the individual QC record.
| Compare | Original retail reference | 12A Premium Build Most detailed | 7A Standard Build |
|---|---|---|---|
| Price | Verify with the brand or an authorised retailer | $1,100Confirm availability before payment | $660Current store price |
| Movement | Brand calibre; verify by reference | Automatic mechanical, selected finish | Reliable automatic movement; exact calibre confirmed before order |
| Materials | Verify on official model specification | Steel | 316L steel or listed material |
| Crystal | Verify on official model specification | Sapphire where listed | Mineral or sapphire; confirm by model |
| Accuracy | Brand specification | Measured during QC; result supplied for the individual watch | Measured during individual QC |
| Water resistance | Official rating, subject to service condition | Splash resistant only unless the individual QC report states otherwise | Splash resistant unless separately tested |
| QC evidence | Authorised retailer documentation | Photos, video and timing result | Photos and functional check |
Specifications
The details that matter
- Reference / SKU
- dlz1787390483368-S05
- Case dimensions
- Confirm before order
- Movement
- Automatic mechanical
- Materials
- Steel
- Water use
- Splash resistant only unless the individual QC report states otherwise
- Package
- Protective travel packaging; presentation box only when listed
Movement information
See what powers the watch
Listed movement: Automatic mechanical.
Before shipping, ask for a clear caseback photo, a short running video and the timing-machine result. Decoration, rotor shape and bridge layout can vary by batch, so the QC image of the individual watch is the controlling reference.
- Movement and function check
- Time/date/chronograph test where applicable
- Timing rate and amplitude photo when available
- Rotor noise and winding feel checked
QC information
Approve the actual watch before dispatch
Your order enters a private QC record after availability is confirmed. The record should show the exact item, not catalogue imagery.
- 01
Order matched
Reference, colour, size and configuration are checked.
- 02
Visual inspection
Dial, hands, case, bracelet, clasp and markings are photographed.
- 03
Functional test
Movement, crown, date and model-specific functions are tested.
- 04
Your approval
QC photos/video are sent for approval before packing and tracking.
Packaging & shipping
A visible order timeline
QC in 2–4 business days; delivery commonly 7–14 business days after approval. Customs processing and remote destinations can add time. A presentation box changes parcel size and may ship separately; it is included only when the product page or QC record says so.
FAQ & verification
Questions to ask before paying
Is this sold as an authentic brand-manufactured watch?
No unless the listing explicitly provides verifiable provenance and authorised documentation. Store grade labels describe configurations; they are not authentication certificates.
How can I verify what I will receive?
Match the QC photos to the order reference. Request a dated video showing the dial, caseback, clasp, serial/marking areas, movement where accessible, and every function. Save the approved QC record.
Can a photo prove authenticity?
No. Photos can help confirm appearance and the shipped item, but authentication requires provenance and qualified physical inspection. Never rely on a logo, serial number or packaging alone.
What should I check in the timing result?
Confirm that the displayed watch is running, then review rate, amplitude and beat error. Results are a snapshot, not a lifetime guarantee, and can change with position, temperature and transport.
Is the watch safe for swimming?
Only if the individual watch has passed an appropriate pressure test and the result is documented. Otherwise treat it as splash resistant and keep it away from showers, pools and seawater.
When will the order ship?
QC in 2–4 business days; delivery commonly 7–14 business days after approval. Tracking is issued after QC approval and dispatch.
Purchase clarity
Nothing important should be assumed.
Confirm the configuration, exact price, included items, QC evidence, delivery estimate and after-sales terms in writing before payment.
Confirm this model
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