Longines
Longines Ultra-Chron L2.836.4.52.6 Automatic Watch | 43mm High-Frequency Swiss Diver
Not sure of your size? View the ring size guide or get sized free in our showroom. First resizing is on us.
Prefer to see it in person? Reserve a private viewing at our Ventura showroom, open seven days. Or call 805.650.0005.
Free Insured Shipping
0% APR Financing
14-Day Returns
In-House Jewelers Since 1986
Description
The Longines Ultra-Chron L2.836.4.52.6 is a modern recreation of one of the brand's most groundbreaking dive watches. Crafted in stainless steel, this Swiss-made timepiece features a 43mm case, black dial, sapphire crystal, and Longines' exclusive high-frequency automatic movement operating at 36,000 vibrations per hour. Combining professional dive watch performance with heritage-inspired design, the Ultra-Chron delivers exceptional accuracy, durability, and timeless style for collectors and enthusiasts alike.
Product Details
- Brand: Longines
- Collection: Ultra-Chron
- Reference Number: L2.836.4.52.6
- Movement: Automatic Mechanical Movement
- Caliber: Longines L836.6
- Frequency: 36,000 Vibrations Per Hour (5 Hz)
- Power Reserve: Up to 52 Hours
- Certification: Ultra Chronometer Certified
- Case Material: Stainless Steel
- Case Diameter: 43mm
- Case Thickness: 13.6mm
- Crystal: Scratch-Resistant Sapphire Crystal
- Dial Color: Black
- Bezel: Unidirectional Rotating Sapphire Insert Bezel
- Water Resistance: 300 Meters / 30 Bar
- Functions: Hours, Minutes, Seconds, Date
- Bracelet Material: Stainless Steel
- Clasp: Folding Safety Clasp with Diving Extension
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Origin: Swiss Made
Availability & Partner Promise
This Longines timepiece is available In-Store and ready to ship.
- Authentic Longines Watch
- Swiss Automatic Movement
- Ultra Chronometer Certified
- Stainless Steel Bracelet
- In-Store Pickup Available
- Nationwide Insured Shipping
- Manufacturer Warranty Included
Shipping & Returns
Every order ships free and fully insured within the U.S., or pick it up at our Ventura showroom. Returns are accepted within 14 days of delivery. Read our return policy.
Financing
Pay over time with 0% APR monthly financing through Affirm, or ask about layaway in store. See financing options.
Sizing & Care
Your first ring resizing is complimentary. Use our ring size guide or visit us to be sized free. Our in-house jewelers also handle cleaning, repairs and appraisals.
Need Help Choosing?
Our specialists can share more photos or a video, compare options and answer questions about stones and settings. Call 805.650.0005, email jewelrycouture@gmail.com or send us a message.
In Their Words
"If you’re looking for a trusted place to make a meaningful purchase, you’re in good hands with them. From start to finish, the experience was a 10 out of 10."
"Exceptional service and beautiful pieces. This is my go-to place for fine jewelry."
We are thankful for the professionalism and patience we received with picking a diamond upgrade for my wedding band. We appreciated the service from All the staff at Jewelry Couture.
"I have been a loyal customer for many years now The staff here is exceptional! Very caring and professional. I never feel like they are trying to upsell me on their products. The continued service is wonderful. Be it a ring cleaning or a new battery for your watch. I highly recommend them for your next jewelry purchase."
This is the only jeweler I trust!! Every time I go in they are friendly and so professional!! Also very community oriented! Thank you Jewelry Couture.
The Jewelry Couture Experience
Family-Owned Since 1986
Ventura's jewelers for nearly four decades.
Personal Service
One-on-one guidance in our 15,000 sq ft showroom. Book a visit.
In-House Jewelers
Custom design, repairs and appraisals by our own team.
0% APR Financing
Monthly financing and layaway. Learn more.