Side by side

Jack Mason Pursuit PilotvsSeiko Prospex Land Mechanical

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.

Jack Mason Pursuit Pilot

Owners widely praise the Jack Mason Pursuit Pilot for its timeless design, solid feel, and comfortable 39mm wearability, with reviewers highlighting its excellent legibility and bright Super-LumiNova X2 lume blocks. The La Joux-Perret G101 automatic movement is noted for its accuracy, regulated to within +/- 5 seconds per day and offering a 68-hour power reserve. Some owners suggest considering more established brands for perceived reliability, and a minority find the blue anti-reflective coating and bracelet to be minor drawbacks, with one owner desiring a larger pilot crown. On balance, reviewers and owners rate the Jack Mason Pursuit Pilot highly for its comfortable wearability and robust build at its price point.

Seiko Prospex Land Mechanical

Owners widely praise the Seiko Prospex Land Mechanical for its unique style, useful day-date complication, and value, with some finding it suitable as a one-watch-for-all-occasions. Accuracy and durability are noted as strengths, with one owner reporting good performance even in water submersion. However, multiple owners criticize its size, with figures around 41mm to 43mm and 14.4mm thickness being flagged as too large and thick for smaller wrists. The Hardlex crystal and a potentially loose inner compass bezel are also points of criticism. On balance, owners rate the Seiko Prospex Land Mechanical highly for its unique style and value, despite concerns over its substantial dimensions.

At a glance

12 of 29 specs differ
Diameter
Pursuit Pilot39mm
Prospex Land Mechanical39.5mm
Power Reserve
Pursuit Pilot68h
Prospex Land Mechanical72h
Water Resistance
Pursuit Pilot150m
Prospex Land Mechanical200m
MSRP
Pursuit Pilot$1,399
Prospex Land Mechanical$995

Full specifications

Case

5 specs
Category
Field
Diameter
39mm
39.5mm
Thickness
11.8mm
12.7mm
Lug-to-Lug
46mm
46.4mm
Water Resistance
150m
200m

Crystal & Dial

3 specs
AR Coating
Anti-reflective coating on inner surface
Dial Color
White
Lume
None
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
La Joux-Perret G101
6R55
Power Reserve
68h
72h
Jewels
0
24

Pricing

1 specs
MSRP
$1,399
$995
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