Side by side

Formex Stratos UTCvsZelos Eagle 2

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

Stratos UTC
FormexStratos UTC
MSRP $4,663
Eagle 2
ZelosEagle 2
MSRP $899

At a glance

10 of 29 specs differ
Diameter
Stratos UTC41mm
Eagle 239mm
Power Reserve
Stratos UTC42h
Eagle 240h
Water Resistance
Stratos UTC100m
Eagle 2100m
MSRP
Stratos UTC$4,663
Eagle 2$899

Full specifications

Case

5 specs
Category
GMT
Pilot
Diameter
41mm
39mm
Thickness
11.8mm
11mm
Lug-to-Lug
47mm
39mm
Material
Stainless Steel
Titanium

Crystal & Dial

2 specs
Dial Color
Blue
Anthracite
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
ETA 2892
La Joux-Perret G100
Power Reserve
42h
40h

Pricing

1 specs
MSRP
$4,663
$899

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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 Stratos UTC

Owners and reviewers widely praise the Formex Stratos UTC for its user-friendly flyer GMT complication, which utilizes pushers for time-zone adjustments, and its slim 11.8mm case. The watch is noted for its intricate, hand-finished case with a multi-layer construction and excellent finishing, along with a unique two-level case design. The Dubois-Depraz module on an ETA 2892 movement is a highlight, with accuracy figures ranging from +/- 5 to +/- 7 seconds per day. However, some find the dial busy with multiple typefaces and the overall design too complex or "plug ugly," with the price near €4000 considered high by some for a newer brand. Overall, owners and reviewers rate the Formex Stratos UTC highly for its innovative GMT functionality and excellent case finishing at its price point.

Zelos Eagle 2

Owners widely praise the Zelos Eagle 2's unique meteorite dial and titanium case, with one owner describing it as a "work of art" featuring a fully lumed dial and a scratch-resistant 1,200 Vickers hardness-coated case. The LaJoux Perret G100Soigne movement provides a 68-hour power reserve. Some owners, however, find the dial layout "ugly" and the font thick, while others note minor QC issues like misaligned markers. On balance, owners rate the Zelos Eagle 2 highly for its distinctive meteorite dial and titanium construction at its price point.

From video reviewers

The watch's compact size is a notable strength, with a 39mm diameter case and 11mm thickness making it suitable for a pilot's watch. A potential weakness is the lug-to-lug fit, which may be too large for smaller wrists. Reviewers disagree on the bezel, with one reviewer highlighting the Cerakote finish as a standout feature, while another mentions the watch's bezel in passing without comment.

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