Side by side

Bremont Altitude ChronographvsGlycine Airman SST GMT

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

Altitude Chronograph
BremontAltitude Chronograph
MSRP $6,300
Airman SST GMT
GlycineAirman SST GMT
MSRP $3,400

At a glance

17 of 29 specs differ
Diameter
Altitude Chronograph42mm
Airman SST GMT43mm
Power Reserve
Altitude Chronograph40h
Airman SST GMT48h
Water Resistance
Altitude Chronograph100m
Airman SST GMT200m
MSRP
Altitude Chronograph$6,300
Airman SST GMT$3,400

Full specifications

Case

8 specs
Category
Chronograph
GMT
Diameter
42mm
43mm
Thickness
14.7mm
11.6mm
Lug Width
14.7mm
22mm
Material
316L Stainless Steel (DLC coated)
Stainless Steel
Finish
Brushed and polished
Water Resistance
100m
200m
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Silver
Grey
Indices
Applied
Lume
None
Luminous

Movement

3 specs
Caliber
BE-50AE
SW330-2
Power Reserve
40h
48h
Complications
None
GMT, Date

Pricing

1 specs
MSRP
$6,300
$3,400

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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.

Glycine Airman SST GMT

Owners praise the Glycine Airman SST GMT for its comfortable wear, good build quality, accuracy, lume, and historical significance. The 24-hour dial and compressor-style GMT ring are noted as great features. One owner found the Sellita SW330 movement authentic, though expected Glycine branding on the rotor. The dial is considered busy, and one owner experienced the watch stopping after a day on a winder with a rattling rotor, suggesting service. On balance, owners rate the Glycine Airman SST GMT highly for its comfortable wear and historical significance.

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