Side by side

Aera Instruments C-1vsSugess Seestern S473 Auto Chrono

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

C-1
Aera InstrumentsC-1
MSRP $2,200
Seestern S473 Auto Chrono
SugessSeestern S473 Auto Chrono
MSRP $449

At a glance

14 of 29 specs differ
Diameter
C-142mm
Seestern S473 Auto Chrono40mm
Power Reserve
C-156h
Seestern S473 Auto Chrono35h
Water Resistance
C-1100m
Seestern S473 Auto Chrono50m
MSRP
C-1$2,200
Seestern S473 Auto Chrono$449

Full specifications

Case

7 specs
Category
Chronograph
Diameter
42mm
40mm
Thickness
15.75mm
12.5mm
Lug-to-Lug
49.55mm
47.3mm
Lug Width
22mm
20mm
Water Resistance
100m
50m
Caseback
Solid
Display

Crystal & Dial

1 specs
Dial Color
Cloud
Blue

Movement

5 specs
Caliber
SW510 BH B
SL-4801L
Beat Rate
28,800 vph
4 vph
Power Reserve
56h
35h
Jewels
27
25
Complications
None
GMT, Chronograph, Moonphase

Pricing

1 specs
MSRP
$2,200
$449

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