Side by side

Bremont S502vsLorier Astra Cosmic Blue

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

S502
BremontS502
MSRP $5,100
Astra Cosmic Blue
LorierAstra Cosmic Blue
MSRP $499

At a glance

9 of 29 specs differ
Diameter
S50243mm
Astra Cosmic Blue36mm
Power Reserve
S50240h
Astra Cosmic Blue40h
Water Resistance
S502500m
Astra Cosmic Blue50m
MSRP
S502$5,100
Astra Cosmic Blue$499

Full specifications

Case

6 specs
Category
Diver
Field
Diameter
43mm
36mm
Thickness
16.5mm
Lug Width
16.5mm
18mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
500m
50m

Crystal & Dial

1 specs
Dial Color
Black
Blue

Movement

1 specs
Caliber
BE-93-2AE

Pricing

1 specs
MSRP
$5,100
$499

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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.

Lorier Astra Cosmic Blue

Owners widely praise the Lorier Astra Cosmic Blue for its beautiful, vintage 1960s aesthetic and comfortable 36mm size, fitting well even after initial adjustment. Some community members appreciate its clean lines and attractive design, though a few wish for more variation in the brand's case and bracelet designs across its models. Overall, owners rate the Lorier Astra Cosmic Blue highly for its stunning, dressy vintage appeal and wearability.

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