BERNY Diver AM155MvsTissot Seastar 1000

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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 Diver AM155M at true scale

Diver AM155M

Tissot Seastar 1000 at true scale

Seastar 1000

Diameter

42mm

40mm

Lug-to-Lug

50mm

n/a

Thickness

13mm

12.5mm

lowest

Water Resistance

200m

300m

highest

Power Reserve

n/a

80h

MSRP

$146

lowest

$875

Movement

Miyota 8215

Tissot Powermatic 80

Case

5 specs
Diameter
42mm
40mm
Thickness
13mm
12.48mm
Lug-to-Lug
50mm
n/a
Water Resistance
200m
300m
Caseback
Solid
n/a

Crystal & Dial

4 specs
AR Coating
n/a
Yes
Dial Color
n/a
Graded grey-black
Indices
n/a
Indexes
Lume
None
Super-LumiNova ®

Movement

2 specs
Caliber
Miyota 8215
Tissot Powermatic 80
Power Reserve
0h
80h

Pricing

1 specs
MSRP
$146
$875
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Reviews

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

BERNY Diver AM155M

Owners widely praise the BERNY BERNY-Men Automatic Diver Watch-AM155M for its exceptional anti-reflective coating and outstanding lume, with one owner describing it as an "absolute lume monster" that surpasses higher-priced alternatives. The watch's design is seen by some as inspired by the Seiko Monster, while others consider it a clone of the Halios Holotype, and the prominent "BERNY" branding on the dial is a deterrent for some potential buyers. Accuracy varies, with one owner reporting +17 seconds per day, while others do not specify. The Miyota 8215 movement is a point of contention for some enthusiasts, who feel it is a significant drawback at the $300 price point, though it is considered acceptable at lower price points or if replaced with an NH-35A. Overall, owners rate the BERNY BERNY-Men Automatic Diver Watch-AM155M highly for its impressive lume and anti-reflective coating at its price, despite some reservations about the movement and branding.

Tissot Seastar 1000

Owners widely praise the Tissot Seastar 1000 for its value and solid build, with one reviewer calling it a comfortable, sporty, and affordable everyday watch with a great case and dial ratio. However, some owners find the Tissot Seastar 1000 too large and poorly proportioned, citing small indices on larger dials and a difficult-to-read bezel. Criticisms also include a non-reflective crystal causing glare, mediocre lume, and a subpar bracelet, with some feeling it is underwhelming for the price compared to other divers. Overall, owners rate the Tissot Seastar 1000 highly for its value and solid build at the price point.

From video reviewers

The 80-hour power reserve from the Powermatic 80 movement is a significant strength. Reviewers did not reach a consensus on any weaknesses.