Side by side

Aera Instruments C-1vsSpinnaker Fleuss GMT

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

C-1
Aera InstrumentsC-1
MSRP $2,200
Fleuss GMT
SpinnakerFleuss GMT
MSRP $299

At a glance

11 of 29 specs differ
Diameter
C-142mm
Fleuss GMT43mm
Power Reserve
C-156h
Fleuss GMT40h
Water Resistance
C-1100m
Fleuss GMT150m
MSRP
C-1$2,200
Fleuss GMT$299

Full specifications

Case

6 specs
Category
—
GMT
Diameter
42mm
43mm
Thickness
15.75mm
13mm
Lug-to-Lug
49.55mm
51mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
150m

Crystal & Dial

1 specs
Dial Color
Cloud
Blue

Movement

3 specs
Caliber
SW510 BH B
Seiko NH34A
Power Reserve
56h
40h
Jewels
27
25

Pricing

1 specs
MSRP
$2,200
$299

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