Breitling Superocean AutomaticvsSquale 1521

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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 Superocean Automatic at true scale

Superocean Automatic

Squale 1521 at true scale

1521

Diameter

42mm

42mm

Thickness

12.6mm

12.5mm

lowest

Water Resistance

300m

500m

highest

Power Reserve

38h

38h

MSRP

$25,400

$1,265

lowest

Movement

Breitling Caliber 17

Sellita SW200-1

Case

6 specs
Thickness
12.56mm
12.5mm
Lug-to-Lug
n/a
n/a
Lug Width
n/a
20mm
Material
18kt Pink Gold
Steel
Finish
Stainless steel
n/a
Water Resistance
300m
500m

Movement

3 specs
Caliber
Breitling Caliber 17
Sellita SW200-1
Hacking
Yes
No
Hand-winding
Yes
No

Pricing

1 specs
MSRP
$25,400
$1,265
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Reviews

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

Breitling Superocean Automatic

Owners widely praise the Breitling Superocean Automatic for its build quality, comfortable bracelet, and COSC certification, with many highlighting the 42mm size as wearable even on smaller wrists and the blue ceramic bezel helping it appear smaller. Reviewers and owners alike note its slim profile and textured dial with well-proportioned hands and luminous markings, while the ceramic bezel turns with satisfying clicks. Some owners find the polished center links too flashy and the blue dial with blue bezel design divisive, with one owner reporting their 42mm model runs about +6 seconds per day, while another noted their 46mm model ran nearly a minute fast per day. The power reserve of 38-42 hours is considered normal by some owners, though others find it disappointing for a luxury watch. Overall, owners rate the Breitling Superocean Automatic highly for its comfortable wearability and attractive design at its price point.

Squale 1521

Owners widely praise the Squale 1521 for its classic look and robust build, with specific mentions of its wearable 12.5mm thickness and refined case finishing. The 42mm case is noted by some to wear smaller, closer to 40mm, due to short lugs, feeling solid without being too large. However, opinions on the bracelet vary, with some finding it too flashy or stiff, and one owner reported moisture ingress after a shower due to a loose case back. The crown can be difficult to operate due to deep integration, and the 38-hour power reserve is considered old-school but reliable. Overall, owners rate the Squale 1521 highly for its classic design and wearability, despite some reservations about the bracelet and crown.