Side by side

Orient M-Force AC0NvsFormex Stratos UTC

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

M-Force AC0N
OrientM-Force AC0N
MSRP $555
Stratos UTC
FormexStratos UTC
MSRP $4,663
What people say

Owners + reviewers, side by side

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

Orient M-Force AC0N

Owners widely praise the Orient M-Force AC0N for its rugged, tank-like appearance and robust, well-built construction, with many citing the reliability of Japanese automatic movements as a key draw. Reviewers and owners consistently flag excellent lume and a superior diver bezel, though one owner notes poor low-light legibility due to weak lume. Accuracy figures vary, with one owner reporting stable +12 seconds/day timekeeping while another found it kept near-perfect time when fully wound; a wobbly crown was also noted by one owner. Overall, owners rate the Orient M-Force AC0N highly for its toughness and value, with its striking design and durable build being the primary reasons for satisfaction.

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.

At a glance

16 of 29 specs differ
Diameter
M-Force AC0N45mm
Stratos UTC41mm
Power Reserve
M-Force AC0N40h
Stratos UTC42h
Water Resistance
M-Force AC0N200m
Stratos UTC100m
MSRP
M-Force AC0N$555
Stratos UTC$4,663

Full specifications

Case

5 specs
Category
Diver
GMT
Diameter
45mm
41mm
Thickness
12.8mm
11.8mm
Lug-to-Lug
52mm
47mm
Water Resistance
200m
100m

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Underside
Inner
Dial Color
Green
Blue
Indices
Applied
Lume
None
Super-LumiNova

Movement

5 specs
Caliber
F6727
ETA 2892
Beat Rate
21,600 vph
28,800 vph
Power Reserve
40h
42h
Jewels
22
25
Complications
Date
None

Pricing

1 specs
MSRP
$555
$4,663
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