Side by side

Alexander James Watches A3 OmenvsBoldr Expedition Enigmath

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

A3 Omen
Alexander James WatchesA3 Omen
MSRP $650
Expedition Enigmath
BoldrExpedition Enigmath
MSRP $599
What people say

Owners + reviewers, side by side

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

Alexander James Watches A3 Omen

Owners widely praise the Alexander James Watches A3 for its exceptional value, with one owner calling the $75 price a steal, especially with a gold milanese bracelet. The dial's ability to shift appearance under different lighting conditions is a frequently admired trait, and the BGW9 Superluminova is described as great, though not the brightest. One owner noted the 39mm case diameter and 20mm lug width. Overall, owners rate the Alexander James Watches A3 highly for its striking dial and remarkable value proposition.

Boldr Expedition Enigmath

Boldr is widely praised for its attractive fumé dials, blend of sandblasted and polished case finishes, and excellent legibility. Owners report good build quality and value, with some calling it an excellent GADA or hiking watch, and the Miyota 9039 movement is noted for its smooth seconds hand sweep. However, the practical usefulness of the slide rule bezel is questioned, and some find the designs "microbrand-y" or potentially overpriced, with one owner reporting a negative warranty experience. On balance, owners and reviewers rate Boldr highly for its attractive dials and solid build quality at the price point.

From video reviewers

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.

At a glance

10 of 29 specs differ
Diameter
A3 Omen38mm
Expedition Enigmath41mm
Power Reserve
A3 Omen40h
Expedition Enigmath42h
Water Resistance
A3 Omen100m
Expedition Enigmath200m
MSRP
A3 Omen$650
Expedition Enigmath$599

Full specifications

Case

5 specs
Category
Tool
Diameter
38mm
41mm
Thickness
10.4mm
12.8mm
Lug-to-Lug
46mm
47.5mm
Water Resistance
100m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Enigmath Coconino
Lume
None
Super-LumiNova

Movement

1 specs
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$650
$599
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