Breitling Premier Automatic 40vsTAG Heuer Carrera Astronomer

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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 Automatic 40 at true scale

Premier Automatic 40

TAG Heuer Carrera Astronomer at true scale

Carrera Astronomer

Diameter

40mm

39mm

Thickness

11.4mm

n/a

Water Resistance

100m

100m

Power Reserve

38h

42h

highest

MSRP

$5,600

$4,950

lowest

Movement

Breitling 37

TAG Heuer Calibre 7

Case

4 specs
Diameter
40mm
39mm
Thickness
11.36mm
n/a
Lug Width
n/a
n/a
Finish
Stainless steel
STE

Crystal & Dial

2 specs
Crystal
Sapphire
n/a
Dial Color
n/a
Silver

Movement

3 specs
Caliber
Breitling 37
TAG Heuer Calibre 7
Beat Rate
0 vph
28,800 vph
Power Reserve
38h
42h

Pricing

1 specs
MSRP
$5,600
$4,950
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Reviews

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

Breitling Premier Automatic 40

The Breitling Premier Automatic 40 is widely regarded as an underrated timepiece, praised for its attractive anthracite dial and vintage styling. Owners consider it a favorite, appreciating its elegant presentation within a 40mm steel case. The Breitling Premier Automatic 40 is priced from $4,000 on a strap. On balance, owners and reviewers rate the Breitling Premier Automatic 40 highly for its attractive dial and elegant vintage styling.

From video reviewers

The 40mm steel case with mid-century inspired engraving and short lugs provides a comfortable fit. The time-only movement adheres to a purist, vintage aesthetic. The watch is available on either a leather strap or the Navitimer bracelet.

TAG Heuer Carrera Astronomer

The TAG Heuer Carrera Astronomer is praised for its wearable 39mm size and sporty, legible moonphase complication, with owners appreciating its unique graphical take and layered gray dial with cutout and lume details. Reviewers note its technical dial and 39mm case offer a distinctive identity, and the novel approach to the moonphase is considered a welcome design risk. Some find the bold Arabic numerals and mint green lume divisive, and the use of the Calibre 7 automatic movement is noted at its price point. On balance, owners and reviewers rate the TAG Heuer Carrera Astronomer highly for its unique moonphase complication and wearable 39mm size.

From video reviewers

The moon phase complication, with its innovative rotating disc tracking all seven lunar stages, is a standout feature. Reviewers also noted the Calibre 7 automatic movement and the comfortable seven-link bracelet. One reviewer questioned the watch's value at its price point, suggesting it may be overpriced.

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