Side by side

Aera Instruments C-1vsChristopher Ward C1 Jump Hour Mk V

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

C-1
Aera InstrumentsC-1
MSRP $2,200
C1 Jump Hour Mk V
Christopher WardC1 Jump Hour Mk V
MSRP $3,295

At a glance

15 of 29 specs differ
Diameter
C-142mm
C1 Jump Hour Mk V47.3mm
Power Reserve
C-156h
C1 Jump Hour Mk V41h
Water Resistance
C-1100m
C1 Jump Hour Mk V30m
MSRP
C-1$2,200
C1 Jump Hour Mk V$3,295

Full specifications

Case

7 specs
Diameter
42mm
47.3mm
Thickness
15.75mm
14mm
Lug-to-Lug
49.55mm
47.3mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
Brushed + Polished + Sandblasted
Water Resistance
100m
30m

Crystal & Dial

2 specs
Dial Color
Cloud
Noon
Lume
None
SLN C1 X1 BL

Movement

5 specs
Caliber
SW510 BH B
Sellita SW200-1
Beat Rate
28,800 vph
4 vph
Power Reserve
56h
41h
Jewels
27
26
Complications
None
GMT, Moonphase

Pricing

1 specs
MSRP
$2,200
$3,295
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