BERNY Compressor-style Diver V4 AM439MSvsSpinnaker Hass 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 AM439MS at true scale

Compressor-style Diver V4 AM439MS

Spinnaker Hass Automatic at true scale

Hass Automatic

Diameter

42mm

43mm

Lug-to-Lug

49mm

lowest

50mm

Thickness

13.5mm

lowest

16.5mm

Water Resistance

200m

300m

highest

MSRP

$154

lowest

$445

Movement

Miyota 8215

Seiko NH35

Case

6 specs
Diameter
42mm
43mm
Thickness
13.5mm
16.5mm
Lug-to-Lug
49mm
50mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
300m
Caseback
Exhibition
n/a

Crystal & Dial

1 specs
Dial Color
n/a
Flying Dutchman

Movement

2 specs
Caliber
Miyota 8215
Seiko NH35
Power Reserve
n/a
0h

Pricing

1 specs
MSRP
$154
$445
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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 AM439MS

The BERNY BERNY-Men Automatic Compressor-style Diver Watch V4-AM439MS is praised for its solid build, comfortable wear, and great lume, with owners specifically noting the exceptional anti-reflective coating on its sapphire crystals, which some feel surpasses that on watches from Citizen and San Martin. The watch features a Miyota 8215 automatic movement, 200m water resistance, and a 42mm case, with one owner highlighting the second crown's function for controlling the inner bezel. It was purchased for as low as $70 on AliExpress. Overall, owners rate the BERNY BERNY-Men Automatic Compressor-style Diver Watch V4-AM439MS highly for its impressive build quality and visual appeal at its price point.

Spinnaker Hass Automatic

Owners widely praise the Spinnaker Hass Automatic for its quality and vibrant dial options at an accessible price point. The watch features a Seiko NH35 automatic movement and 300m water resistance. Some owners find Spinnaker watches, including the Hass Automatic, to be on the thicker side, with one user noting a previous model was considered comically large. One owner reported a quality issue with a different Spinnaker model where the crown detached. Overall, owners rate the Spinnaker Hass Automatic highly for its impressive build quality and fun aesthetic relative to its price.

From video reviewers

The dial's recovered marine plastic construction with textured finish provides distinctive material differentiation at the entry-level dive watch price point, and the sapphire crystal with anti-reflective coating ensures strong on-wrist legibility. The 300m water resistance and automatic movement deliver capable specifications, though bracelet quality and fit remain underspecified across reviews.

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