BERNY Compressor-style Diver V4 AM439MvsBreitling Superocean Automatic

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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.

BERNY Compressor-style Diver V4 AM439M at true scale

Compressor-style Diver V4 AM439M

Breitling Superocean Automatic at true scale

Superocean Automatic

Diameter

42mm

42mm

Lug-to-Lug

48mm

n/a

Thickness

13.5mm

12.6mm

lowest

Water Resistance

200m

300m

highest

Power Reserve

n/a

38h

MSRP

$143

lowest

$5,700

Movement

Miyota 8215

Breitling Caliber 17

Case

6 specs
Thickness
13.5mm
12.56mm
Lug-to-Lug
48mm
n/a
Lug Width
22mm
n/a
Finish
n/a
Stainless steel
Water Resistance
200m
300m
Caseback
Exhibition
n/a

Crystal & Dial

1 specs
Dial Color
n/a
n/a

Movement

4 specs
Caliber
Miyota 8215
Breitling Caliber 17
Power Reserve
n/a
38h
Hacking
No
Yes
Hand-winding
No
Yes

Pricing

1 specs
MSRP
$143
$5,700
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Reviews

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

BERNY Compressor-style Diver V4 AM439M

Owners widely praise the BERNY BERNY-Men Automatic Compressor-style Diver Watch V4-AM439M for its exceptional value, with one owner calling it a "no-brainer" at $70 and another highlighting its $85-$100 price range as a good opportunity for Chinese sellers. The watch is noted for its appealing compressor style, sapphire crystal with excellent AR coating, and good lume. The Miyota 8215 automatic movement, 200m water resistance, and 42mm case are confirmed specifications. One owner reports the second crown operates the inner bezel. Overall, owners rate the BERNY BERNY-Men Automatic Compressor-style Diver Watch V4-AM439M highly for its impressive value and solid build quality at the price point.

Breitling Superocean Automatic

Owners widely praise the Breitling Superocean Automatic for its fresh design, excellent fit and finish, and comfortable bracelet with micro-adjustment. Reviewers and owners alike highlight its vibrant dials and luminous hands and hour plots, with one owner finding the blue ceramic bezel and white dial stunning in person. The Breitling Superocean Automatic has a power reserve of approximately 42 hours. Some owners find the design divisive and question the value of its ETA-based movement at its price point. One owner of the 42mm model reports theirs runs about +6 seconds per day, while a user of the 46mm model noted it ran nearly a minute fast per day. On balance, owners and reviewers rate the Breitling Superocean Automatic highly for its distinctive design and comfortable wearability.