Side by side

Boldr Expedition EnigmathvsJack Mason Palmera Skin Diver

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

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

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.

Jack Mason Palmera Skin Diver

The Jack Mason Palmera Skin Diver is praised for its classic compressor-style case and versatile design. Reviewers note its slim 10.8mm profile and the La Joux-Perret G101 automatic movement, which is regulated to approximately ±5 seconds per day and offers a 68-hour power reserve. Pricing ranges from $1,049 to $1,349 USD. On balance, reviewers rate the Jack Mason Palmera Skin Diver well for its classic aesthetics and reliable movement at its price point.

At a glance

10 of 29 specs differ
Diameter
Expedition Enigmath41mm
Palmera Skin Diver39mm
Power Reserve
Expedition Enigmath42h
Palmera Skin Diver68h
Water Resistance
Expedition Enigmath200m
Palmera Skin Diver200m
MSRP
Expedition Enigmath$599
Palmera Skin Diver$1,049

Full specifications

Case

4 specs
Category
Tool
Diameter
41mm
39mm
Thickness
12.8mm
10.8mm
Lug-to-Lug
47.5mm
47mm

Crystal & Dial

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

Movement

2 specs
Caliber
Miyota 9039
La Joux-Perret G101
Power Reserve
42h
68h

Pricing

1 specs
MSRP
$599
$1,049
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