Side by side

Bremont Altitude Perpetual Calendar GMTvsBaltic MR Roulette

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
MR Roulette
BalticMR Roulette
MSRP $545

At a glance

12 of 29 specs differ
Diameter
Altitude Perpetual Calendar GMT42mm
MR Roulette36mm
Power Reserve
Altitude Perpetual Calendar GMT40h
MR Roulette42h
Water Resistance
Altitude Perpetual Calendar GMT
MR Roulette30m
MSRP
Altitude Perpetual Calendar GMT$38,450
MR Roulette$545

Full specifications

Case

7 specs
Category
GMT
Dress
Diameter
42mm
36mm
Thickness
12.65mm
9mm
Lug-to-Lug
44mm
Lug Width
22mm
20mm
Material
Titanium
Stainless Steel
Water Resistance
30m

Crystal & Dial

2 specs
Crystal
Sapphire
Hesalite
Dial Color
Blue
Black

Movement

2 specs
Caliber
Hangzhou CAL5000a Micro-rotor
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$38,450
$545

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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.

Baltic MR Roulette

The Baltic MR Roulette is praised for its vintage-inspired roulette dial with multi-sector, multi-layer, and asymmetrical design, and faceted dauphine hands. Reviewers highlight the dial's depth created by contrasting textures like circular brushing and glossy or grained sectors, and the 36mm case's vertical bezel brushing and polished lugs. The watch uses a Hangzhou micro-rotor movement. However, reviewers note the micro-rotor movement can feel rattly and loose, producing a jangly sound when tapped. On balance, reviewers appreciate the Baltic MR Roulette's distinctive dial design and vintage aesthetic, despite the noted movement characteristics.

From video reviewers

The MR Roulette's excellent finishing, particularly on the case and the bezel, is a notable strength. The bracelet's noise when moved around is a shared weakness. Reviewers do not explicitly disagree on any specific point.

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