Side by side

Bremont S502vsSeiko Prospex LX line

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

What people say

Owners + reviewers, side by side

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

Bremont S502

The Bremont S502 is widely praised for its attractive full-stealth, black DLC treatment, and the beige lume that complements its Spec Ops design, with a burnt-orange GMT hand enhancing legibility. Owners find the watch handsome and cool, appreciating the 'black & tan' aesthetic suitable for hard wear. The Bremont S502 features a 502m water-resistance rating and a 42-hour power reserve, powered by a chronometer-rated Bremont BE-93-2AV automatic movement. While many like the NATO strap for its aesthetic and how it ties in with the PVD metalwork, some prefer the original black rubber strap for its comfort and custom fit. On balance, owners and reviewers rate the Bremont S502 highly for its stealthy aesthetic and robust build.

Seiko Prospex LX line

Owners widely report the Seiko Prospex LX line's finishing is a step up from other models, with a case that sits well on the wrist, and some praise the green sunburst dial with blue anti-reflective sapphire crystal as phenomenal. However, owners note the high MSRP limited sales, with some desiring smaller cases and a reduced price, and others experienced quality control issues such as detached second hands and peeling DLC coating, leading to concerns about fragility. On balance, owners feel the Seiko Prospex LX line was discontinued due to pricing that alienated its target market, despite its attractive dial.

At a glance

14 of 29 specs differ
Diameter
S50243mm
Prospex LX line44.8mm
Power Reserve
S502
Prospex LX line72h
Water Resistance
S502500m
Prospex LX line300m
MSRP
S502$5,100
Prospex LX line$6,500

Full specifications

Case

6 specs
Diameter
43mm
44.8mm
Thickness
16.5mm
15.7mm
Lug-to-Lug
50.9mm
Lug Width
16.5mm
22mm
Material
316L Stainless Steel
Titanium
Water Resistance
500m
300m

Crystal & Dial

3 specs
AR Coating
Anti-reflective coating on inner surface
Dial Color
Black
Lume
None
LumiBrite on hands and index(es)

Movement

4 specs
Caliber
BE-93-2AE
5R65
Type
Automatic
Spring Drive
Power Reserve
0h
72h
Jewels
0
30

Pricing

1 specs
MSRP
$5,100
$6,500
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