Side by side

Bremont Altitude Perpetual Calendar GMTvsBremont S502

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

Altitude Perpetual Calendar GMT
BremontAltitude Perpetual Calendar GMT
MSRP $38,450
S502
BremontS502
MSRP $5,100

At a glance

9 of 29 specs differ
Diameter
Altitude Perpetual Calendar GMT42mm
S50243mm
Power Reserve
Altitude Perpetual Calendar GMT40h
S50240h
Water Resistance
Altitude Perpetual Calendar GMT
S502500m
MSRP
Altitude Perpetual Calendar GMT$38,450
S502$5,100

Full specifications

Case

6 specs
Category
GMT
Diver
Diameter
42mm
43mm
Thickness
12.65mm
16.5mm
Lug Width
22mm
16.5mm
Material
Titanium
316L Stainless Steel
Water Resistance
500m

Crystal & Dial

1 specs
Dial Color
Blue
Black

Movement

1 specs
Caliber
BE-93-2AE

Pricing

1 specs
MSRP
$38,450
$5,100

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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 Altitude Perpetual Calendar GMT

The Bremont Altitude Perpetual Calendar GMT is a highly exclusive piece, with one owner noting its $44,000 price point raises questions about its target audience and suggesting it may be a limited production showpiece. Reviewers highlight its refined Trip-Tick case, now featuring softer curves, a 42mm diameter, and a 12.23mm thickness in grade 2 titanium, though the oversized crowns are flagged as a potential drawback. Overall, owners and reviewers acknowledge the Bremont Altitude Perpetual Calendar GMT as a distinctive, albeit niche, high-complication offering with a notable case refinement.

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.

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