Breitling Premier Automatic Day Date 40vsFormex Essence ThirtyNine

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Breitling Premier Automatic Day Date 40 at true scale

Premier Automatic Day Date 40

Formex Essence ThirtyNine at true scale

Essence ThirtyNine

Diameter

40mm

39mm

Lug-to-Lug

n/a

45mm

Thickness

11.4mm

10mm

lowest

Water Resistance

100m

100m

Power Reserve

38h

41h

highest

MSRP

$5,950

$2,390

lowest

Movement

Breitling 45

Sellita SW200-1

Case

5 specs
Diameter
40mm
39mm
Thickness
11.41mm
10mm
Lug-to-Lug
n/a
45mm
Lug Width
n/a
20mm
Finish
Stainless steel
n/a

Crystal & Dial

2 specs
Dial Color
n/a
Space Ghost
Lume
None
Super-LumiNova

Movement

5 specs
Caliber
Breitling 45
Sellita SW200-1
Power Reserve
38h
41h
Hacking
Yes
No
Hand-winding
Yes
No
Complications
Day-Date
None

Pricing

1 specs
MSRP
$5,950
$2,390
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Reviews

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

Breitling Premier Automatic Day Date 40

Owners praise the Breitling Premier Automatic Day Date 40 for its refined, timeless design and perceived value. The anthracite dial is noted as a specific attractive feature. Some owners expressed a desire for an in-house movement over the Breitling 45. On balance, owners view the Breitling Premier Automatic Day Date 40 as an underrated watch appreciated for its simple, elegant aesthetic.

Formex Essence ThirtyNine

The Formex Essence ThirtyNine is widely praised for its build quality and value, featuring a patented case suspension system for comfort and protection. Reviewers note its 39mm case with a 10mm thickness and 45mm lug-to-lug distance, housing a COSC-certified Sellita SW200-1 movement. It includes a tool-free strap quick-release system and a patented micro-adjusting bracelet for comfort, with pricing around $1,280-$1,390. One minor inconvenience noted is the clasp's specific closing order. Overall, owners and reviewers rate the Formex Essence ThirtyNine highly for its comfortable wearability and excellent value proposition.

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.

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