Side by side

Bremont Airco Mach 1 JetvsGrand Seiko SBGY011

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
SBGY011
Grand SeikoSBGY011
MSRP $8,800

At a glance

10 of 29 specs differ
Diameter
Airco Mach 1 Jet40mm
SBGY01140mm
Power Reserve
Airco Mach 1 Jet40h
SBGY01172h
Water Resistance
Airco Mach 1 Jet100m
SBGY011100m
MSRP
Airco Mach 1 Jet$4,500
SBGY011$8,800

Full specifications

Case

5 specs
Category
Pilot
Dress
Thickness
12mm
10.5mm
Lug-to-Lug
46.2mm
Lug Width
20mm
19mm
Material
Stainless Steel (DLC coated)
Stainless Steel

Crystal & Dial

1 specs
AR Coating
Inner
Yes

Movement

3 specs
Caliber
9R31
Type
Automatic
Spring Drive
Power Reserve
40h
72h

Pricing

1 specs
MSRP
$4,500
$8,800

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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.

Grand Seiko SBGY011

Grand Seiko SBGY011 owners praise its stunning, subtly textured white dial, with one owner describing its glide as very smooth and the dial itself as stunning in person. The Spring Drive movement is a key appeal, noted for its accuracy of +/- 1 second per day and a 72-hour power reserve. The 40mm stainless steel 44GS case is also a feature. One reviewer expressed a preference for a bracelet over the included crocodile strap. Overall, owners and reviewers highlight the Grand Seiko SBGY011's exceptional dial aesthetics and Spring Drive accuracy as its primary strengths.

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