Which is cheaper, the Breitling Aviator 8 B35 Automatic Unitime 43 or the Zero West L4 Longitude?

At MSRP the Zero West L4 Longitude is the cheaper of the two at $2,995, against $9,550 for the Breitling Aviator 8 B35 Automatic Unitime 43 — a $6,555 gap before any retailer discounting.

Which is bigger, the Breitling Aviator 8 B35 Automatic Unitime 43 or the Zero West L4 Longitude?

The Breitling Aviator 8 B35 Automatic Unitime 43 wears larger at 43mm versus 42mm for the Zero West L4 Longitude — a 1mm difference across the dial.

Which has a longer power reserve, the Breitling Aviator 8 B35 Automatic Unitime 43 or the Zero West L4 Longitude?

The Breitling Aviator 8 B35 Automatic Unitime 43 carries a 70-hour power reserve against 62 hours on the Zero West L4 Longitude.

What movement does the Breitling Aviator 8 B35 Automatic Unitime 43 run compared to the Zero West L4 Longitude?

Both watches run automatic movements — the Breitling Aviator 8 B35 Automatic Unitime 43 uses the Breitling B35 (Manufacture) and the Zero West L4 Longitude uses the Sellita SW500.

Side by side

Breitling Aviator 8 B35 Automatic Unitime 43vsZero West L4 Longitude

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

Add a watch

Breitling Aviator 8 B35 Automatic Unitime 43

AB3521U01G1P1

MSRP $9,550

Zero West L4 Longitude

l4-longitude

MSRP $2,995

At a glance

16 of 29 specs differ

Diameter

Aviator 8 B35 Automatic Unitime 4343mm

L4 Longitude42mm

Power Reserve

Aviator 8 B35 Automatic Unitime 4370h

L4 Longitude62h

Water Resistance

Aviator 8 B35 Automatic Unitime 43100m

L4 Longitude100m

MSRP

Aviator 8 B35 Automatic Unitime 43$9,550

L4 Longitude$2,995

Full specifications

Case

7 specs

Crystal & Dial

4 specs

Crystal Shape

—

Flat

AR Coating

—

Inner

Dial Color

—

Indices

—

Applied

Movement

4 specs

Caliber

Breitling B35 (Manufacture)

Sellita SW500

Beat Rate

0 vph

28,800 vph

Power Reserve

70h

62h

Jewels

Pricing

1 specs

MSRP

$9,550

$2,995

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Breitling Aviator 8 B35 Automatic Unitime 43vsZero West L4 Longitude

At a glance

Full specifications

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