Hamilton American Classic Intra-Matic Auto ChronovsLebois & Co Linéaire Chronograph 324.526


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Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

American Classic Intra-Matic Auto Chrono

Linéaire Chronograph 324.526
Diameter
40mm
39mm
Lug-to-Lug
n/a
47.4mm
Thickness
14.4mm
10.5mm
lowest
Water Resistance
100m
highest
50m
Power Reserve
60h
60h
MSRP
$2,645
lowest
$3,813
Movement
Hamilton H-31
LC-450
Case
4 specsCrystal & Dial
1 specsMovement
2 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Hamilton American Classic Intra-Matic Auto Chrono for its attractive panda dial, retro design, and value, with many noting its historical significance and ability to garner compliments. Reviewers and owners alike highlight its clean, athletic aesthetic and vintage charm, with some finding it wears well and fits comfortably under dress shirts, even on smaller wrists. However, multiple sources flag its substantial thickness, ranging from 14.35mm to 14.7mm, and one owner noted the H-31 movement's rotor felt unusually spinny and the date-set button recessed. Accuracy figures vary, with one owner reporting +8 seconds per day and another +3 seconds per day. The included leather strap is frequently described as showing creasing easily or being merely utilitarian, leading some owners to explore aftermarket bracelet options.
The panda dial's contrasting subdials are a notable strength. The bracelet clasp is considered less refined than the rest of the watch.
Owners and reviewers widely praise the Lebois & Co Linéaire Chronograph 324.526 for its exceptional case finishing, with detailed pushers and a distinct lug-to-bezel step. The 39mm case size is considered nearly perfect and wears nicely, offering excellent wearability due to sloped lugs and a domed crystal, though one reviewer wished for a height under 10mm. The dial is noted for its rich texture, applied indices, and vintage charm, with specific praise for the Breguet numerals on a matte black variant. Some reviewers flagged legibility issues with fine telemeter scales and found the stock strap too thick. The hand-wound LC-450 column-wheel chronograph movement is a key feature, and the watch is priced at EUR 3,300. Overall, owners and reviewers rate the Lebois & Co Linéaire Chronograph 324.526 highly for its vintage-inspired design and impressive finishing at its price point.
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