Side by side

Oak & Oscar The Olmsted 38vsSpinnaker Dumas GMT

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

The Olmsted 38
Oak & OscarThe Olmsted 38
MSRP $1,775
Dumas GMT
SpinnakerDumas GMT
MSRP $399

At a glance

16 of 29 specs differ
Diameter
The Olmsted 3838mm
Dumas GMT44mm
Power Reserve
The Olmsted 3842h
Dumas GMT40h
Water Resistance
The Olmsted 38100m
Dumas GMT300m
MSRP
The Olmsted 38$1,775
Dumas GMT$399

Full specifications

Case

7 specs
Category
Field
GMT
Diameter
38mm
44mm
Thickness
10.8mm
15mm
Lug-to-Lug
44.9mm
48mm
Lug Width
20mm
22mm
Water Resistance
100m
300m
Caseback
Solid screw-down
Solid

Crystal & Dial

4 specs
Crystal Shape
Double-domed
Flat
AR Coating
Underside
Inner
Dial Color
Green
Blue
Lume
Super-LumiNova
None

Movement

4 specs
Caliber
Sellita SW300
Seiko NH34A
Beat Rate
4 vph
28,800 vph
Power Reserve
42h
40h
Complications
GMT, Chronograph, Date
None

Pricing

1 specs
MSRP
$1,775
$399

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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.

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.

Spinnaker Dumas GMT

Owners praise the Spinnaker Dumas GMT's satisfying lume, including on the crown, and good finishing, with one owner finding it wears well on a 17cm wrist. The watch features a Seiko NH34A GMT movement and a blue gradient dial. Reviewers note its 44mm diameter and 209g weight on the bracelet make it unsuitable for smaller wrists.

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