Side by side

Breitling Aviator 8 Automatic 41vsFormex Essence ThirtyNine

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

Essence ThirtyNine
FormexEssence ThirtyNine
MSRP $2,390
What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Breitling Aviator 8 Automatic 41

The Breitling Aviator 8 Automatic 41 is widely praised for its wearable 41mm size and slim profile, making it comfortable under sleeves. Owners appreciate its classic styling, unobtrusive date window at six o'clock, and the overall feel, with some noting it stands out as a military-style watch. The bezel is described as looking better in person, and the watch features a sapphire crystal with AR coating. Accuracy is reported within 2 seconds per day by one owner. Overall, owners and reviewers rate the Breitling Aviator 8 Automatic 41 highly for its comfortable, slim wearability and classic aviation-inspired design at its price point.

Formex Essence ThirtyNine

The Formex Essence ThirtyNine is praised for its impressive build quality and value, featuring a patented case suspension system for comfort and protection. It houses a COSC-certified Sellita SW200-1 movement with a 38-hour power reserve and a tool-free strap quick-release system. A minor inconvenience noted is the specific closing order of the clasp. On balance, reviewers rate the Formex Essence ThirtyNine highly for its comfortable wearability and excellent value at its price point.

From video reviewers

The case suspension system enhances comfort and the COSC-certified movement is a strong feature. The bracelet exhibits noticeable rattle. Reviewers disagreed on the ideal case size, with some preferring the 39mm and others the 41mm.

At a glance

16 of 29 specs differ
Diameter
Aviator 8 Automatic 4141mm
Essence ThirtyNine39mm
Power Reserve
Aviator 8 Automatic 4138h
Essence ThirtyNine41h
Water Resistance
Aviator 8 Automatic 41100m
Essence ThirtyNine100m
MSRP
Aviator 8 Automatic 41$4,750
Essence ThirtyNine$2,390

Full specifications

Case

6 specs
Category
Mechanical
Dress
Diameter
41mm
39mm
Thickness
10.74mm
10mm
Lug-to-Lug
21mm
45mm
Finish
Stainless steel
Brushed and polished
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Space Ghost
Indices
Applied
Lume
None
Super-LumiNova

Movement

4 specs
Caliber
Breitling 17 (ETA 2824-2 base)
Sellita SW200-1
Beat Rate
0 vph
28,800 vph
Power Reserve
38h
41h
Jewels
0
25

Pricing

1 specs
MSRP
$4,750
$2,390
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