The 2022 Longines Ultra-Chron Diver re-edition pairs a design inspired by the 1968 Ultra-Chron Diver with a modern high-frequency automatic movement. Its headline specification is 36,000 vibrations per hour—10 beats per second—but that beat rate is not itself an accuracy rating. This guide covers the watch’s specifications, launch configurations and how its historical prices compare with the current US listing.
Longines Ultra-Chron 1968 vs 2022
Longines announced the re-edition on 31 May 2022, describing it as inspired by the 1968 Ultra-Chron Diver. The brand says the 1968 model was the first dive watch equipped with a high-frequency movement; that historical superlative is Longines’ claim. The new watch continues the high-beat theme in a contemporary diver rather than simply reproducing the original.
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In its announcement, Longines described the new watch as “ticking at 10 beats a second.” That corresponds to 36,000 vibrations per hour. A high beat rate describes how often the movement oscillates; it does not, by itself, establish how accurately a particular watch keeps time. Longines separately describes the current family as chronometer-certified. The brand’s phrase “more accurate than a chronometer” is promotional language, not a quantified independent accuracy result.
2022 Longines Ultra-Chron Diver specs
The following manufacturer specifications are for US reference L2.836.4.52.2, the leather-strap version. Launch coverage also reports additional caliber and case details, identified separately below.
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- Automatic L movement, hours, minutes, seconds. Screw-down case back
- Stainless steel with double security folding clasp with micro adjustment system
- 5 Year International Warranty
| Specification | Detail | Source and scope |
|---|---|---|
| Reference | L2.836.4.52.2 | Longines US product page |
| Case | 43 mm stainless steel | Longines US product page |
| Movement | Automatic, high frequency; 36,000 vibrations per hour | Longines US product page |
| Balance spring | Monocrystalline silicon | Longines US product page |
| Power reserve | Up to 52 hours | Longines US product page |
| Water resistance | 30 bar | Longines US product page |
| Crystal | Scratch-resistant sapphire with multiple anti-reflective layers on both sides | Longines US product page |
| Dial and bezel | Black dial with Super-LumiNova; unidirectional rotating bezel | Longines US product page |
| Crown | Screw-in | Longines US product page |
| Strap | Brown leather with buckle | Longines US product page |
Monochrome’s 2022 launch listing adds that the watch uses caliber L836.6, with 25 jewels and a 25.60 mm movement diameter. It reports a 43 mm by 13.60 mm cushion-shaped case, sapphire bezel insert, screw-down crown and TIMELAB Geneva “Ultra-Chronometer” certification. These are launch-review details; they should not be confused with the wording on the current Longines product page.
References, straps and box editions
The reference number identifies the launch configuration. Monochrome’s 2022 listing describes four versions:
Rank #2
- Automatic L888 movement, hours, minutes, seconds and date Screw-down case back
- Stainless steel with double safety folding clasp
- 5 Year International Warranty
| Reference | Launch configuration |
|---|---|
| L2.836.4.52.2 | Brown leather strap |
| L2.836.4.52.6 | Steel bracelet |
| L2.836.4.52.8 | Leather strap plus an additional black NATO strap made from recycled material; box edition |
| L2.836.4.52.9 | Steel bracelet plus an additional black NATO strap made from recycled material; box edition |
Check the exact reference and the market listing when assessing a particular watch: the NATO strap is an extra supplied with the two box-edition references, not a feature to assume comes with every Ultra-Chron Diver.
Longines Ultra-Chron Diver re-edition price
Prices depend on date, market and configuration, so the launch figures and current US listing below are context rather than a like-for-like price history.
Rank #3
- Automatic L888 Movement, Hours, minutes, seconds, and date. Screw-down case back
- Blue Leather strap with buckle
- 5 Year International Warranty
| Price | What it refers to | Source and date |
|---|---|---|
| CHF 3,000 | Leather-strap launch variant | Monochrome Watches, 2022 |
| CHF 3,250 | Steel-bracelet launch variant | Monochrome Watches, 2022 |
| CHF 3,300 | Leather with additional NATO strap, launch variant | Monochrome Watches, 2022 |
| CHF 3,500 | Steel bracelet with additional NATO strap, launch variant | Monochrome Watches, 2022 |
| $3,500 | Leather-strap US launch price | Hodinkee, 2022 |
| $3,700 | Bracelet US launch price | Hodinkee, 2022 |
| $4,000 | Current US listing for reference L2.836.4.52.2 | Longines US product page, consulted in 2026 |
The Swiss-franc launch figures cover four configurations, while Hodinkee’s dollar figures are US launch prices for leather and bracelet versions. Longines’ $4,000 figure is a current US listing for one specific reference, not a global price or a direct comparison across all configurations. Prices can change; consult the relevant local Longines page for the latest listing.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What the specifications mean in use
The 36,000-vibrations-per-hour movement is the re-edition’s defining technical distinction, but it should not be treated as a promise of a particular daily timekeeping tolerance. Longines lists a silicon balance spring and describes the family as resistant to magnetic fields; the sources cited here do not provide a quantified independent accuracy test.
Rank #4
- Automatic L888 Movement, Hours, minutes, seconds, and date. Screw-down case back
- Brown Leather strap with buckle
- 5 Year International Warranty
Longines specifies 30-bar water resistance for the US leather reference. That is a manufacturer specification, not a substitute for checking the watch’s condition, crown security or service status before water use. The 43 mm case is a concrete sizing consideration; wrist fit depends on the wearer, and the cited specifications do not establish a universally best strap or configuration.
Quick Recap
Best Value
- Automatic L888 movement, hours, minutes, seconds and date Screw-down case back
- Stainless steel with double safety folding clasp
- 5 Year International Warranty
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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