Side by side

Formex Essence ThirtyNinevsNivada Grenchen Super Antarctic 35mm Automatic

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

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What people say

Owners + reviewers, side by side

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

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.

Nivada Grenchen Super Antarctic 35mm Automatic

The Nivada Grenchen Super Antarctic 35mm Automatic is praised as a fantastic time-only release with excellent legibility due to its large indices and hands, and a comfortable 38mm case. Reviewers highlight its vintage-accurate 10.1mm thinness and 200m water resistance. An owner reports accuracy gains of +6 to +9 seconds per day, and one reviewer notes the "cream" lume color appears too yellow for faux patina. Overall, owners and reviewers rate the Nivada Grenchen Super Antarctic 35mm Automatic highly for its comfortable size and excellent legibility at its price point.

At a glance

14 of 29 specs differ
Diameter
Essence ThirtyNine39mm
Super Antarctic 35mm Automatic35mm
Power Reserve
Essence ThirtyNine41h
Super Antarctic 35mm Automatic36h
Water Resistance
Essence ThirtyNine100m
Super Antarctic 35mm Automatic100m
MSRP
Essence ThirtyNine$2,390
Super Antarctic 35mm Automatic$945

Full specifications

Case

7 specs
Category
Dress
Sport
Diameter
39mm
35mm
Thickness
10mm
10.1mm
Lug-to-Lug
45mm
41.9mm
Lug Width
20mm
18mm
Finish
Brushed + Polished
Caseback
Engraved

Crystal & Dial

1 specs
Dial Color
Space Ghost
Black

Movement

5 specs
Beat Rate
0 vph
4 vph
Power Reserve
41h
36h
Jewels
0
18
Hand-winding
No
Yes
Complications
None
GMT

Pricing

1 specs
MSRP
$2,390
$945
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