Side by side

Bremont Altitude Perpetual Calendar GMTvsPhoibos Eagle Ray GMT

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
Eagle Ray GMT
PhoibosEagle Ray GMT
MSRP $250

At a glance

12 of 29 specs differ
Diameter
Altitude Perpetual Calendar GMT42mm
Eagle Ray GMT41mm
Power Reserve
Altitude Perpetual Calendar GMT40h
Eagle Ray GMT40h
Water Resistance
Altitude Perpetual Calendar GMT
Eagle Ray GMT300m
MSRP
Altitude Perpetual Calendar GMT$38,450
Eagle Ray GMT$250

Full specifications

Case

6 specs
Diameter
42mm
41mm
Thickness
12.65mm
10.5mm
Lug-to-Lug
47mm
Lug Width
22mm
20mm
Material
Titanium
Stainless Steel
Water Resistance
300m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Blue
Black
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
SWISS RONDA 515-24H
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$38,450
$250

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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.

Phoibos Eagle Ray GMT

Owners widely praise the Phoibos Eagle Ray GMT for its perfect dial, attractive case finishing, and the Miyota 9015 movement, with the vintage gold coloring and second hand hitting all indices noted as highlights. One owner called it a "love at first sight" purchase. However, some owners question the crystal's reflectivity and readability, and the 47mm lug-to-lug measurement may be tight on smaller wrists, with the included leather strap also noted as potentially unsuitable. Overall, owners rate the Phoibos Eagle Ray GMT highly for its attractive finishing and movement at the price.

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