
2024 Longines ULTRA‑CHRON L2.836.4.52.6 43mm
2024 Longines ULTRA‑CHRON L283645526
Excellent condition "like New' Full Kit Box Papers Hang tag
Originally Sold By Longines US dealer with Balance of 5 Years US Longines Warranty included till 2029.
Exclusive Longines caliber L836 Self winding mechanical movement beating at 36'000 vibrations per hour, with a monocrystalline silicon balance-spring power reserve up to 52 hours
In 1968, LONGINES launched the Ultra-Chron Diver, the first dive watch equipped with a high-frequency movement.
The new Ultra-Chron is inspired by the aesthetic codes and professional diving features of the 1968 model.
These chronometer-certified watches are powered by an exclusive LONGINES calibre equipped with a silicon balance-spring and resistant to magnetic fields.
Steel case 43mm
Lugs 22mm
Lug to Lug 49mm
Thickness 13.9mm
msrp when New $3900
Original: $2,850.00
-65%$2,850.00
$997.50More Images





2024 Longines ULTRA‑CHRON L2.836.4.52.6 43mm
2024 Longines ULTRA‑CHRON L283645526
Excellent condition "like New' Full Kit Box Papers Hang tag
Originally Sold By Longines US dealer with Balance of 5 Years US Longines Warranty included till 2029.
Exclusive Longines caliber L836 Self winding mechanical movement beating at 36'000 vibrations per hour, with a monocrystalline silicon balance-spring power reserve up to 52 hours
In 1968, LONGINES launched the Ultra-Chron Diver, the first dive watch equipped with a high-frequency movement.
The new Ultra-Chron is inspired by the aesthetic codes and professional diving features of the 1968 model.
These chronometer-certified watches are powered by an exclusive LONGINES calibre equipped with a silicon balance-spring and resistant to magnetic fields.
Steel case 43mm
Lugs 22mm
Lug to Lug 49mm
Thickness 13.9mm
msrp when New $3900
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Description
2024 Longines ULTRA‑CHRON L283645526
Excellent condition "like New' Full Kit Box Papers Hang tag
Originally Sold By Longines US dealer with Balance of 5 Years US Longines Warranty included till 2029.
Exclusive Longines caliber L836 Self winding mechanical movement beating at 36'000 vibrations per hour, with a monocrystalline silicon balance-spring power reserve up to 52 hours
In 1968, LONGINES launched the Ultra-Chron Diver, the first dive watch equipped with a high-frequency movement.
The new Ultra-Chron is inspired by the aesthetic codes and professional diving features of the 1968 model.
These chronometer-certified watches are powered by an exclusive LONGINES calibre equipped with a silicon balance-spring and resistant to magnetic fields.
Steel case 43mm
Lugs 22mm
Lug to Lug 49mm
Thickness 13.9mm
msrp when New $3900
























