Breitling Premier B25 Datora 42vsTudor Black Bay Chrono

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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.

Breitling Premier B25 Datora 42 at true scale

Premier B25 Datora 42

Tudor Black Bay Chrono at true scale

Black Bay Chrono

Diameter

42mm

41mm

Thickness

15.3mm

14.4mm

lowest

Water Resistance

100m

200m

highest

Power Reserve

48h

70h

highest

MSRP

$15,500

n/a

Movement

Breitling B25

Tudor MT5813

Case

6 specs
Diameter
42mm
41mm
Thickness
15.35mm
14.4mm
Lug-to-Lug
n/a
n/a
Lug Width
n/a
22mm
Finish
Stainless steel
n/a
Water Resistance
100m
200m

Movement

4 specs
Caliber
Breitling B25
Tudor MT5813
Power Reserve
48h
70h
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$15,500
n/a
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Reviews

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

Breitling Premier B25 Datora 42

Owners and reviewers widely praise the Breitling Premier B25 Datora 42 for its elegant and balanced salmon dial, which displays complex calendar information without appearing cluttered, and its vintage-inspired design with modern execution. The watch is noted for its robust elegance and beautiful, light-shifting dial finish. Some owners find it an easy daily wear with excellent accuracy, achieving around +0.5 sec/day. The movement is described as amazing and features crisp chronograph actuation. However, its 15.3mm thickness and approximately 50mm lug-to-lug measurement mean it wears large and may not fit comfortably under a dress shirt cuff. The Breitling Premier B25 Datora 42 is powered by the Breitling B25 automatic movement, which is chronometer-certified and offers a 48-hour power reserve. One owner wishes the date adjusted for monthly day counts.

From video reviewers

The Breitling Premier B25 Datora 42 features a striking salmon copper dial with a complex calendar complication, including day, date, month, and moon phase. A notable strength of this watch is its high level of finishing, with reviewers highlighting the "incredible details" and suggesting a high level of craftsmanship. However, the 48-hour power reserve is on the lower side compared to some modern competitors.

Tudor Black Bay Chrono

Owners widely praise the Tudor Black Bay Chrono's excellent legibility, solid lume, and comfortable wearability, with one owner noting it feels substantial and masculine. The watch features snowflake hands and hour markers that align with the Black Bay design language, offering a fresh take on a retro chronograph feel. Some reviewers consider the date display unnecessary, preferring a color-matched date wheel. The Tudor Black Bay Chrono measures 14.8mm thick and weighs 160 grams, which some find acceptable and manageable, while others would prefer a thinner option. On balance, owners and reviewers rate the Tudor Black Bay Chrono highly for its comfortable wearability and distinct retro design at the price.