Side by side

Bremont Altitude Perpetual Calendar GMTvsSternglas Merion

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
Merion
SternglasMerion
MSRP $701

At a glance

13 of 29 specs differ
Diameter
Altitude Perpetual Calendar GMT42mm
Merion41mm
Power Reserve
Altitude Perpetual Calendar GMT40h
Merion41h
Water Resistance
Altitude Perpetual Calendar GMT
Merion200m
MSRP
Altitude Perpetual Calendar GMT$38,450
Merion$701

Full specifications

Case

7 specs
Category
GMT
Diver
Diameter
42mm
41mm
Thickness
12.65mm
14mm
Lug-to-Lug
49mm
Lug Width
22mm
20mm
Material
Titanium
Stainless Steel
Water Resistance
200m

Crystal & Dial

2 specs
Dial Color
Blue
Lume
None
Luminova

Movement

3 specs
Caliber
Seiko TMI NH35
Power Reserve
40h
41h
Jewels
25

Pricing

1 specs
MSRP
$38,450
$701

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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.

Sternglas Merion

The value proposition of the Sternglas Merion is consistently praised by reviewers. Reviewers disagree on whether the Sternglas Merion is the best dive watch under €500.

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