Side by side

Aera Instruments C-1vsSeagull Heritage Series Tourbillon Watch Power Indicator Calendar 41mm

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

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At a glance

12 of 29 specs differ
Diameter
C-142mm
Heritage Series Tourbillon Watch Power Indicator Calendar 41mm41mm
Power Reserve
C-156h
Heritage Series Tourbillon Watch Power Indicator Calendar 41mm
Water Resistance
C-1100m
Heritage Series Tourbillon Watch Power Indicator Calendar 41mm
MSRP
C-1$2,200
Heritage Series Tourbillon Watch Power Indicator Calendar 41mm$3,509

Full specifications

Case

6 specs
Diameter
42mm
41mm
Thickness
15.75mm
0mm
Lug-to-Lug
49.55mm
0mm
Lug Width
22mm
0mm
Material
Stainless Steel
Bronze
Water Resistance
100m

Crystal & Dial

2 specs
Crystal
Sapphire
Dial Color
Cloud

Movement

3 specs
Caliber
Sellita SW510
Power Reserve
56h
0h
Jewels
27
0

Pricing

1 specs
MSRP
$2,200
$3,509
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