Breitling Chronomat B01 42vsKobold Polar Surveyor Chronograph

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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.

Chronomat B01 42

Polar Surveyor Chronograph
Diameter
42mm
41mm
Thickness
15.1mm
lowest
17mm
Water Resistance
200m
300m
highest
Power Reserve
70h
n/a
MSRP
$9,550
$8,750
lowest
Movement
Breitling B01
Valjoux 7754
Case
6 specsCrystal & Dial
1 specsMovement
4 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Breitling Chronomat B01 42 for its exceptional fit and finish, with the Rouleaux bracelet frequently described as a work of art and the case and bracelet feeling like a "little tank." Reviewers and owners alike highlight the distinctive dial execution, with the copper dial specifically noted as unique and awesome on the wrist. The Breitling B01 movement is also a point of appreciation, with one owner reporting accuracy of -3 to -2 seconds per day after demagnetization. However, the styling is sometimes described as loud, and the 42mm case with a 50.5mm lug-to-lug distance may wear large for some wrists, feeling more substantial than other watches of the same dimension. The polished bezel is noted as a fingerprint magnet, and one owner found the bracelet lacked micro-adjustments.
Owners widely praise the Kobold Polar Surveyor Chronograph's rugged American-made styling and solid build quality, with many appreciating its aesthetic appeal and suitability for daily wear across various settings. Some owners note the watch's light titanium construction and its prestige, valuing the brand's narrative. However, significant and recurring criticism targets the brand's owner and business practices, including accusations of scamming, undelivered watches, poor customer service, and excessively long repair times, leading some to deem the brand overpriced. Owners are split on value, with some finding it a good purchase on the secondary market while others feel the pricing is incongruent with the use of a stock ETA movement and a steel case. Overall, owners rate the Kobold Polar Surveyor Chronograph highly for its distinctive styling and robust build, despite significant concerns regarding the brand's business practices.
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