Side by side

Bremont Altitude Perpetual Calendar GMTvsZelos LT Carbon

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
LT Carbon
ZelosLT Carbon
MSRP $449

At a glance

10 of 29 specs differ
Diameter
Altitude Perpetual Calendar GMT42mm
LT Carbon40mm
Power Reserve
Altitude Perpetual Calendar GMT40h
LT Carbon40h
Water Resistance
Altitude Perpetual Calendar GMT
LT Carbon50m
MSRP
Altitude Perpetual Calendar GMT$38,450
LT Carbon$449

Full specifications

Case

7 specs
Category
GMT
Dress
Diameter
42mm
40mm
Thickness
12.65mm
10.8mm
Lug-to-Lug
40mm
Lug Width
22mm
20mm
Material
Titanium
Forged Carbon
Water Resistance
50m

Crystal & Dial

1 specs
Dial Color
Blue
Carbon

Movement

1 specs
Caliber
Miyota 9133

Pricing

1 specs
MSRP
$38,450
$449

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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.

Zelos LT Carbon

The forged carbon case construction is a standout feature, noted for its lightweight feel and distinctive pattern. The proprietary strap system limits aftermarket options. Reviewers disagree on the value proposition compared to alternatives.

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