Side by side

Jack Mason Pursuit ProvsOak & Oscar The Olmsted 38

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 Pro

Owners widely praise the Jack Mason Pursuit Pro's build quality for its price point and its impressive Lumicast Super-LumiNova lume, which provides excellent nighttime legibility. Reviewers highlight its scratch-resistant case, grippy 120-click ceramic bezel, and the La Joux-Perret G101 automatic movement, regulated in-house to ±5 seconds per day. Some owners suggest other brands for perceived greater reliability, and one notes the lume is not as strong as a Seiko Turtle's. The Jack Mason Pursuit Pro is priced at $1,399. Overall, owners and reviewers rate the Jack Mason Pursuit Pro highly for its robust tool watch design and excellent lume at the price.

From video reviewers

The La Joux-Perret G101 movement with a 68-hour power reserve is a shared strength. Reviewers were split on the lume performance, with some finding it exceptionally bright and others describing it as underwhelming.

Oak & Oscar The Olmsted 38

Oak & Oscar The Olmsted 38 is praised for its sharp, stealthy aesthetic with a durable ceramic-coated stainless steel case and a clean, no-date dial. Reviewers highlight its excellent wearability at 38mm and the value proposition at $1,475, which includes two strap options. The watch features a sandwich dial with stencil numerals and orange accents, powered by a modified ETA 2892-A2 movement. Overall, reviewers find Oak & Oscar The Olmsted 38 to be a modern and aggressive take on the classic field watch, offering exceptional value.

From video reviewers

The Olmsted 38 features tightly executed tolerances and an ultra-fine level of finishing. Reviewers did not reach a consensus on any weaknesses. Reviewers did not explicitly disagree on any points.

At a glance

16 of 29 specs differ
Diameter
Pursuit Pro40mm
The Olmsted 3838mm
Power Reserve
Pursuit Pro68h
The Olmsted 3842h
Water Resistance
Pursuit Pro200m
The Olmsted 38100m
MSRP
Pursuit Pro$1,399
The Olmsted 38$1,775

Full specifications

Case

6 specs
Category
Field
Diameter
40mm
38mm
Thickness
12.5mm
10.8mm
Lug-to-Lug
47mm
44.9mm
Water Resistance
200m
100m
Caseback
Solid screw-down

Crystal & Dial

5 specs
Crystal Shape
Double-domed
AR Coating
Underside
Dial Color
Green
Indices
Applied
Lume
None
Super-LumiNova

Movement

4 specs
Caliber
La Joux-Perret G101
Sellita SW300-1
Beat Rate
0 vph
4 vph
Power Reserve
68h
42h
Complications
None
GMT, Chronograph, Date

Pricing

1 specs
MSRP
$1,399
$1,775
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