Side by side

Baltic Aquascaphe GMTvsBremont Altitude Perpetual Calendar GMT

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

Aquascaphe GMT
BalticAquascaphe GMT
MSRP $1,015
Altitude Perpetual Calendar GMT
BremontAltitude Perpetual Calendar GMT
MSRP $38,450

At a glance

12 of 29 specs differ
Diameter
Aquascaphe GMT39mm
Altitude Perpetual Calendar GMT42mm
Power Reserve
Aquascaphe GMT42h
Altitude Perpetual Calendar GMT40h
Water Resistance
Aquascaphe GMT100m
Altitude Perpetual Calendar GMT
MSRP
Aquascaphe GMT$1,015
Altitude Perpetual Calendar GMT$38,450

Full specifications

Case

6 specs
Diameter
39mm
42mm
Thickness
13mm
12.65mm
Lug-to-Lug
47mm
Lug Width
20mm
22mm
Material
Stainless Steel
Titanium
Water Resistance
100m

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
Green
Blue
Lume
SuperLuminova
None

Movement

2 specs
Caliber
SOPROD C125 GMT
Power Reserve
42h
40h

Pricing

1 specs
MSRP
$1,015
$38,450

Follow this matchup

Get a note when Baltic Aquascaphe GMT vs Bremont Altitude Perpetual Calendar GMT gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Baltic Aquascaphe GMT

The Baltic Aquascaphe GMT is widely praised for its compact 39mm case size, comfortable thickness, and refined, timeless design with a crisp, well-executed dial and sapphire bezel insert. Owners and reviewers alike highlight its excellent value and slick appearance, noting the vintage-inspired aesthetic with brushed surfaces and painted indexes. Some reviewers consider the lume adequate but not exceptionally bright, and the case finishing, while fitting the tool-watch ethos, lacks embellishments like polished bevels. The Soprod C125 movement features a 42-hour power reserve and a non-independent hour hand setting, though the 24-click bezel is seen as practical. Certain bezel color options are noted as potentially difficult to pair with outfits. Overall, owners and reviewers rate the Baltic Aquascaphe GMT highly for its exceptional value and refined, compact design.

From video reviewers

The Baltic Aquascaphe GMT features a Swiss Soprod C125 movement, a notable upgrade for the brand. Its attractive design fits within the popular $1000 price point. A significant drawback is the lack of a quick-set date function, requiring manual adjustment.

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.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.