Side by side

Boldr Expedition EnigmathvsOrient M-Force AC0N

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

Expedition Enigmath
BoldrExpedition Enigmath
MSRP $599
M-Force AC0N
OrientM-Force AC0N
MSRP $555

At a glance

14 of 29 specs differ
Diameter
Expedition Enigmath41mm
M-Force AC0N45mm
Power Reserve
Expedition Enigmath42h
M-Force AC0N40h
Water Resistance
Expedition Enigmath200m
M-Force AC0N200m
MSRP
Expedition Enigmath$599
M-Force AC0N$555

Full specifications

Case

3 specs
Category
Tool
Diver
Diameter
41mm
45mm
Lug-to-Lug
47.5mm
52mm

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Yes
Underside
Dial Color
Enigmath Coconino
Green
Indices
Applied
Lume
Super-LumiNova
None

Movement

5 specs
Caliber
Miyota 9039,
F6727
Beat Rate
28,800 vph
21,600 vph
Power Reserve
42h
40h
Jewels
25
22
Complications
None
Date

Pricing

1 specs
MSRP
$599
$555

Follow this matchup

Get a note when Boldr Expedition Enigmath vs Orient M-Force AC0N gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

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

Boldr Expedition Enigmath

The watch's slide rule function is a convenient feature, allowing for calculations on the go. One potential drawback is the use of the Japanese Miyota 9039 movement, which may be a trade-off for some buyers. Reviewers disagree on whether the quick 'on the fly' adjust bracelet is a more significant advantage than the watch's sapphire crystal for durability and scratch resistance.

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.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.