Side by side

Breitling Top Time B31vsRolex Air-King

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

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Top Time B31
BreitlingTop Time B31
MSRP $5,850
See the full Top Time B31
Air-King
RolexAir-King
MSRP $8,150
See the full Air-King
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At a glance

18 of 29 specs differ
Diameter
Top Time B3138mm
Air-King40mm
Power Reserve
Top Time B31—
Air-King70h
Water Resistance
Top Time B31100m
Air-King100m
MSRP
Top Time B31$5,850
Air-King$8,150

Full specifications

Case

7 specs
Category
—
Pilot
Diameter
38mm
40mm
Thickness
0mm
—
Lug-to-Lug
0mm
—
Lug Width
0mm
—
Material
Stainless Steel
Oystersteel
Caseback
—
Monobloc middle case, screw-down case back and winding crown

Crystal & Dial

4 specs
Crystal Shape
—
Flat
Dial Color
—
Black
Indices
—
Arabic numerals
Lume
None
Chromalight

Movement

6 specs
Caliber
—
3230
Beat Rate
0 vph
28,800 vph
Power Reserve
0h
70h
Jewels
0
31
Hacking
No
Yes
Hand-winding
No
Yes

Pricing

1 specs
MSRP
$5,850
$8,150
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