Side by side

Oak & Oscar The Olmsted ExP-01vsWren Diver One Aqua

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 ExP-01

Owners widely praise Oak & Oscar The Olmsted ExP-01 for its exceptional finishing, comfortable bracelet, and smooth movement. The dial designs are a frequent point of admiration, with specific appreciation for the white, navy, and gray variants, as well as the orange seconds hand. The watch is considered fairly priced at around $1.5k and is noted for its versatility and "soul." On balance, owners rate Oak & Oscar The Olmsted ExP-01 highly for its overall quality, design, and the brand's customer service.

Wren Diver One Aqua

The sandwich dial with box crystal delivers a distinct vintage aesthetic that stands out at the price point. The flat-link bracelet completes the classic diver design. Reviewers noted the bezel action as a notable comparison point against competitors.

At a glance

14 of 29 specs differ
Diameter
The Olmsted ExP-0138mm
Diver One Aqua41mm
Power Reserve
The Olmsted ExP-0142h
Diver One Aqua38h
Water Resistance
The Olmsted ExP-01100m
Diver One Aqua200m
MSRP
The Olmsted ExP-01$1,775
Diver One Aqua$965

Full specifications

Case

6 specs
Category
Field
Diameter
38mm
41mm
Thickness
10.8mm
13.3mm
Lug-to-Lug
44.9mm
47mm
Material
316L Heat-treated Stainless Steel
PVD coated retaining steel color for scratch resistant
Water Resistance
100m
200m

Crystal & Dial

3 specs
Crystal Shape
Double-domed
Flat
AR Coating
Underside
Inner
Lume
Super-LumiNova
None

Movement

4 specs
Caliber
Sellita SW300-1
Sellita SW200-1
Beat Rate
4 vph
28,800 vph
Power Reserve
42h
38h
Complications
GMT, Chronograph, Date
None

Pricing

1 specs
MSRP
$1,775
$965
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