Side by side

Citizen Promaster Skyhawk U830vsFormex Stratos UTC

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

Promaster Skyhawk U830
CitizenPromaster Skyhawk U830
MSRP $596
Stratos UTC
FormexStratos UTC
MSRP $4,663

At a glance

12 of 29 specs differ
Diameter
Promaster Skyhawk U83043mm
Stratos UTC41mm
Power Reserve
Promaster Skyhawk U83040h
Stratos UTC42h
Water Resistance
Promaster Skyhawk U830200m
Stratos UTC100m
MSRP
Promaster Skyhawk U830$596
Stratos UTC$4,663

Full specifications

Case

6 specs
Category
Pilot
GMT
Diameter
43mm
41mm
Thickness
12mm
11.8mm
Lug-to-Lug
46mm
47mm
Lug Width
22mm
20mm
Water Resistance
200m
100m

Crystal & Dial

2 specs
AR Coating
Underside
Inner
Lume
None
Super-LumiNova

Movement

3 specs
Caliber
U830
ETA 2892
Type
Quartz
Automatic
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$596
$4,663

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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.

Citizen Promaster Skyhawk U830

The Citizen Promaster Skyhawk U830 is praised for its updated 43mm titanium case, legible memory-in-pixel display, and cleaner, less cluttered design compared to previous versions. Reviewers highlight its versatile contemporary look and enhanced functionality from the caliber U830, while owners appreciate the MIP display and screw-down caseback. Some users find the interface clunky and the face busy, particularly noting the "calendar" label and the lack of radio or GPS time synchronization, with one owner finding the 45mm size and busy subdials less useful for non-pilots. On balance, owners and reviewers rate the Citizen Promaster Skyhawk U830 highly for its impressive technology and improved legibility in a contemporary package.

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.

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