Bremont S502vsCertina DS Action Diver 43mm Powermatic 80 (Titanium)

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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.

Bremont S502 at true scale

S502

Certina DS Action Diver 43mm Powermatic 80 (Titanium) at true scale

DS Action Diver 43mm Powermatic 80 (Titanium)

Diameter

43mm

43mm

Lug-to-Lug

n/a

51.4mm

Thickness

16.5mm

13.1mm

lowest

Water Resistance

500m

highest

300m

Power Reserve

n/a

80h

MSRP

$5,100

$1,230

lowest

Movement

Bremont BE-93-2AE

POWERMATIC 80.611

Case

5 specs
Thickness
16.5mm
13.1mm
Lug-to-Lug
n/a
51.44mm
Lug Width
16.5mm
21mm
Material
316L Stainless Steel
Titanium
Water Resistance
500m
300m

Crystal & Dial

1 specs
Dial Color
Black
n/a

Movement

2 specs
Caliber
Bremont BE-93-2AE
POWERMATIC 80.611
Power Reserve
0h
80h

Pricing

1 specs
MSRP
$5,100
$1,230
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Reviews

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

Bremont S502

Owners widely praise the Bremont S502 Jet for its attractive full-stealth black DLC treatment and 'black & tan' aesthetic, noting the burnt orange GMT hand enhances legibility against the beige lume. The watch is described as a handsome and cool tool watch suitable for hard wear, with a DLC-coated stainless steel case and ceramic bezel. Some owners prefer the NATO strap for its aesthetic integration with the PVD metalwork, while others favor the original black rubber strap for comfort and fit. The Bremont S502 is powered by the Bremont BE-93-2AE automatic movement. Overall, owners and reviewers rate the Bremont S502 highly for its stealthy design and functional tool-watch appeal.

Certina DS Action Diver 43mm Powermatic 80 (Titanium)

The Certina DS Action Diver 43mm Powermatic 80 (Titanium) is widely praised for its exceptional value, lightweight titanium construction, and robust build quality, often compared favorably to high-end dive watches. Owners consistently highlight its ceramic bezel, sapphire crystal, ISO-certified 300m water resistance, and the Powermatic 80 movement as key strengths at its price point. Some reviewers note minor concerns with bracelet hair snagging and end link fit, while accuracy figures range from 3-6 seconds per day. The 43mm case size is described as substantial by some, with a few owners expressing a preference for the smaller 40.5mm variant. The Powermatic 80 movement's second hand sweep is noted by some to be less smooth than alternatives. Overall, owners and reviewers rate the Certina DS Action Diver 43mm Powermatic 80 (Titanium) highly for its impressive specifications and comfortable titanium build at an accessible price.

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