Side by side

Bremont Altitude ChronographvsCitizen Promaster Air A-T

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

Altitude Chronograph
BremontAltitude Chronograph
MSRP $6,300
Promaster Air A-T
CitizenPromaster Air A-T
MSRP $581

At a glance

11 of 29 specs differ
Diameter
Altitude Chronograph42mm
Promaster Air A-T46mm
Power Reserve
Altitude Chronograph40h
Promaster Air A-T40h
Water Resistance
Altitude Chronograph100m
Promaster Air A-T200m
MSRP
Altitude Chronograph$6,300
Promaster Air A-T$581

Full specifications

Case

7 specs
Category
Chronograph
Pilot
Diameter
42mm
46mm
Thickness
14.7mm
12mm
Lug-to-Lug
46mm
Lug Width
14.7mm
22mm
Material
316L Stainless Steel (DLC coated)
Stainless Steel
Water Resistance
100m
200m

Crystal & Dial

1 specs
Dial Color
Silver
Green

Movement

2 specs
Caliber
BE-50AE
E660
Type
Automatic
Solar

Pricing

1 specs
MSRP
$6,300
$581

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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 Chronograph

Owners note faint marks on the case sides and back, with minor wear and creasing on the strap. Reviewers flag the "DANGER EJECTION SEAT" wordmark on the dial as a divisive design choice that disrupts the MB series' usual stark tone, though they praise the improved smoothness and click precision of the Roto Click rotating bezel. On balance, the Bremont Altitude Chronograph elicits mixed reactions, with design elements like the dial text being a point of contention for reviewers.

Citizen Promaster Air A-T

Owners widely praise the Citizen Promaster Eco-Drive for its value, reliability, and maintenance-free operation. Reviewers note the Citizen Promaster Air Automatic GMT is a large 44.5mm watch with a well-proportioned case and balanced dial, powered by an in-house automatic GMT movement. Concerns are raised about the unframed date window and uninspired case design on the GMT. Some owners find certain models, like the 36mm Eco-Drive, to be very small. The Promaster Air Automatic GMT is priced at $1,125 USD. On balance, owners and reviewers highlight the Promaster's strong value and reliability as its primary strengths.

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