Side by side

Oak & Oscar The Olmsted 38vsZelos Aurora Moonphase

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.

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.

Zelos Aurora Moonphase

Owners widely praise Zelos for offering excellent value, solid build quality, and enthusiast-friendly designs, with unique dial variants often selling out quickly. The Zelos Aurora Moonphase is noted as a desirable model, though finding one can be challenging. Some owners find Zelos's designs, including those of the Aurora line, to be too flashy for everyday wear, preferring a more subdued aesthetic. One owner reported their Zelos Aurora Nebula 38mm running at -5.3 seconds per day. Overall, owners rate the Zelos Aurora Moonphase highly for its desirable microbrand status and unique dial appeal.

At a glance

17 of 29 specs differ
Diameter
The Olmsted 3838mm
Aurora Moonphase39mm
Power Reserve
The Olmsted 3842h
Aurora Moonphase
Water Resistance
The Olmsted 38100m
Aurora Moonphase200m
MSRP
The Olmsted 38$1,775
Aurora Moonphase$949

Full specifications

Case

7 specs
Category
Field
Moonphase
Diameter
38mm
39mm
Thickness
10.8mm
12.5mm
Lug-to-Lug
44.9mm
39mm
Material
316L Stainless Steel
Titanium
Water Resistance
100m
200m
Caseback
Solid screw-down

Crystal & Dial

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

Movement

4 specs
Caliber
Sellita SW300-1
Sellita SW288
Beat Rate
4 vph
0 vph
Power Reserve
42h
0h
Complications
GMT, Chronograph, Date
None

Pricing

1 specs
MSRP
$1,775
$949
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