Side by side

Bremont Airco Mach 1 JetvsCWC GS Sapphire Military Green Watch

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

Airco Mach 1 Jet
BremontAirco Mach 1 Jet
MSRP $4,500
GS Sapphire Military Green Watch
CWCGS Sapphire Military Green Watch
MSRP $333

At a glance

10 of 29 specs differ
Diameter
Airco Mach 1 Jet40mm
GS Sapphire Military Green Watch36.5mm
Power Reserve
Airco Mach 1 Jet40h
GS Sapphire Military Green Watch40h
Water Resistance
Airco Mach 1 Jet100m
GS Sapphire Military Green Watch200m
MSRP
Airco Mach 1 Jet$4,500
GS Sapphire Military Green Watch$333

Full specifications

Case

6 specs
Category
Pilot
Field
Diameter
40mm
36.5mm
Lug-to-Lug
46mm
Lug Width
20mm
19mm
Material
Stainless Steel (DLC coated)
Stainless Steel
Water Resistance
100m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Black
CWC GS Sapphire Military Green Watch, Black Case with Green Dial
Lume
None
Super-LumiNova

Pricing

1 specs
MSRP
$4,500
$333

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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 Airco Mach 1 Jet

The Bremont Airco Mach 1 Jet is widely praised for its vintage-inspired design, 40mm size, and excellent legibility, featuring a satin-finished case with polished bevels and a matte dial with red-orange accents. Reviewers highlight its strong proportions, 100 meters of water resistance, and COSC-certified BE-92AE automatic movement. The watch is powered by the BE-92A automatic movement with a 38-hour power reserve. Overall, reviewers consider the Bremont Airco Mach 1 Jet an excellent everyday pilot's watch for its blend of vintage aesthetics and practical features.

CWC GS Sapphire Military Green Watch

Owners widely praise the CWC GS Sapphire Military Green Watch for its grab-and-go quartz accuracy, sapphire crystal, screw-down crown and case back, and 200m water resistance, a unique combination for a field watch. The 36.5mm case is noted for its subtle size and solid build quality, fitting well with the brand's military heritage and functional, attractive simplicity. Some owners find the watch pricey, particularly with recent tariff and exchange rate increases, and fixed lugs can present a challenge for thicker straps. Overall, owners rate the CWC GS Sapphire Military Green Watch highly for its robust, practical field watch design and reliable quartz movement.

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