Side by side

Boldr Expedition EnigmathvsSeiko Alpinist

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

Expedition Enigmath
BoldrExpedition Enigmath
MSRP $599
Alpinist
SeikoAlpinist
MSRP $750

At a glance

11 of 29 specs differ
Diameter
Expedition Enigmath41mm
Alpinist39.5mm
Power Reserve
Expedition Enigmath42h
Alpinist70h
Water Resistance
Expedition Enigmath200m
Alpinist200m
MSRP
Expedition Enigmath$599
Alpinist$750

Full specifications

Case

4 specs
Category
Tool
Field
Diameter
41mm
39.5mm
Thickness
12.8mm
13.2mm
Lug-to-Lug
47.5mm
46.4mm

Crystal & Dial

3 specs
AR Coating
Yes
Anti-reflective coating on inner surface
Dial Color
Enigmath Coconino
Black
Lume
Super-LumiNova
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
Miyota 9039,
6R35
Power Reserve
42h
70h
Jewels
25
24

Pricing

1 specs
MSRP
$599
$750

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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.

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.

Seiko Alpinist

Owners widely praise the Seiko Prospex Land Mechanical for its durability, accuracy, and value, with many appreciating its versatile style and useful day-date complication. Some owners highlight the 70-hour power reserve and 20 bar water resistance as significant benefits. However, opinions are divided on its size and thickness, with some finding it too large and heavy for a field watch, while others consider it a perfect or comfortable fit, especially at 38mm. There is also disagreement regarding the crystal type, with some criticizing the Hardlex while others appreciate the sapphire. Overall, owners rate the Seiko Prospex Land Mechanical highly for its robust performance and good value, despite differing views on its dimensions.

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