Lebois & Co Linéaire Chronograph 324.525vsMassena LAB Uni-Racer

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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.

Lebois & Co Linéaire Chronograph 324.525 at true scale

Linéaire Chronograph 324.525

Massena LAB Uni-Racer at true scale

Uni-Racer

Diameter

39mm

39mm

Lug-to-Lug

47.4mm

n/a

Thickness

10.5mm

9mm

lowest

Water Resistance

50m

50m

Power Reserve

60h

highest

58h

MSRP

$3,813

$3,495

lowest

Movement

LC-450

Sellita SW510

Case

3 specs
Thickness
10.5mm
9mm
Lug-to-Lug
47.35mm
n/a
Lug Width
20mm
n/a

Crystal & Dial

4 specs
Crystal
Sapphire
Acrylic
Crystal Shape
n/a
Domed
AR Coating
n/a
No
Dial Color
n/a
White

Movement

3 specs
Caliber
LC-450
Sellita SW510
Power Reserve
60h
58h
Jewels
0
23

Pricing

1 specs
MSRP
$3,813
$3,495
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Lebois & Co Linéaire Chronograph 324.525

Owners and reviewers widely praise the Lebois & Co Linéaire Chronograph 324.525 for its exceptional case finishing, with details like matching pushers and a subtle step between the lug and bezel. The 39mm case is considered to have near-perfect proportions and wears nicely, complemented by a dial featuring varied textures, applied indices, and blued hands. The manual-wind LC-450 movement is noted for its pleasing finishing and smooth chronograph function. Some reviewers wish the case was under 10mm, and one owner found the telemeter scale's fine print affected legibility, while another noted a difference in feel between the chronograph start/stop and reset pushers. On balance, owners and reviewers rate the Lebois & Co Linéaire Chronograph 324.525 highly for its vintage charm and excellent finishing at its price point.

Massena LAB Uni-Racer

Owners praise the Massena LAB Uni-Racer for its refined vintage chronograph aesthetic, highlighting the 39mm case size and manual-wind Sellita SW510 M movement. Reviewers note the period-perfect Super-LumiNova, red crosshair dial, and snailing on recessed registers. The watch is priced at $3495 and offers a 58-hour power reserve with 50m water resistance. Overall, owners and reviewers rate the Massena LAB Uni-Racer highly for its faithful execution of vintage chronograph design cues in a modern package.