Bremont S300vsUnimatic Modello Quattro
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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.

S300

Modello Quattro
Diameter
40mm
40mm
Water Resistance
300m
300m
Power Reserve
n/a
38h
MSRP
$3,795
$1,050
lowest
Movement
Bremont BE-92AE
Sellita SW200-1
Case
3 specsCrystal & Dial
1 specsMovement
3 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Bremont S300 for its 40mm size and improved wearability, with many appreciating its dial and bezel color. The machining is considered on par with higher-end brands, and the winding action is smooth, with one owner reporting accuracy of +3 seconds per day. However, some enthusiasts find the new designs generic and lacking uniqueness compared to competitors and microbrands. One owner noted the 40mm case has a lug-to-lug of approximately 49mm, which may not fit smaller wrists well. Overall, owners rate the Bremont S300 highly for its wearability and build quality at its price point.
Owners and reviewers praise the Unimatic Modello Quattro for its rugged tool watch aesthetic and sandblasted titanium case, which is notably lightweight. The colorful California dial on some variants is described as striking and legible in bright light, while the satin-finished dial and textured strap on others create a stylish and robust integration. However, the 22mm strap can make the 40mm case feel larger on the wrist, and the strap itself may require effort to tighten properly. Accuracy ratings vary, with one source noting ±12 seconds per day for the Sellita SW200-1b movement. Overall, owners and reviewers find the Unimatic Modello Quattro to be a well-built and reasonably priced tool watch, with its lightweight titanium construction and distinctive dial designs being key highlights.
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