Side by side

Boldr Expedition EnigmathvsTissot PRC 100 Solar

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

Expedition Enigmath
BoldrExpedition Enigmath
MSRP $599
PRC 100 Solar
TissotPRC 100 Solar
MSRP $575

At a glance

13 of 29 specs differ
Diameter
Expedition Enigmath41mm
PRC 100 Solar39mm
Power Reserve
Expedition Enigmath42h
PRC 100 Solar40h
Water Resistance
Expedition Enigmath200m
PRC 100 Solar100m
MSRP
Expedition Enigmath$599
PRC 100 Solar$575

Full specifications

Case

5 specs
Category
Tool
Sport
Diameter
41mm
39mm
Thickness
12.8mm
9.22mm
Lug-to-Lug
47.5mm
39mm
Water Resistance
200m
100m

Crystal & Dial

4 specs
AR Coating
Yes
Inner
Dial Color
Enigmath Coconino
Silver
Indices
Applied
Indexes
Lume
Super-LumiNova
Super-LumiNova ®

Movement

3 specs
Caliber
Miyota 9039,
11 1/2'''
Type
Automatic
Quartz
Power Reserve
42h
40h

Pricing

1 specs
MSRP
$599
$575

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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.

Tissot PRC 100 Solar

Owners and reviewers highlight the Tissot PRC 100 Solar's value and modern, urban aesthetic, with its slim 9.2mm case and good finishing for the price. The solar movement is a key feature, offering a 14-month power reserve and rapid charging capabilities. Some owners find the dial colors a bit uninspired, and the date window placement is disliked, while the second hand's ticking is noted as a drawback compared to automatic movements. The watch's 39mm case is considered versatile, though some prefer a smaller 35-37mm size. Overall, owners and reviewers consider the Tissot PRC 100 Solar a versatile daily wear, particularly for its solar technology and Swiss-made appeal at its price point.

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