Side by side

Oak & Oscar The Olmsted ExP-01vsYema Superman Worldtime GMT

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

The Olmsted ExP-01
Oak & OscarThe Olmsted ExP-01
MSRP $1,775
Superman Worldtime GMT
YemaSuperman Worldtime GMT
MSRP $1,549

At a glance

15 of 29 specs differ
Diameter
The Olmsted ExP-0138mm
Superman Worldtime GMT39mm
Power Reserve
The Olmsted ExP-0142h
Superman Worldtime GMT40h
Water Resistance
The Olmsted ExP-01100m
Superman Worldtime GMT300m
MSRP
The Olmsted ExP-01$1,775
Superman Worldtime GMT$1,549

Full specifications

Case

6 specs
Category
Field
GMT
Diameter
38mm
39mm
Thickness
10.8mm
Lug-to-Lug
44.9mm
Material
316L Heat-treated Stainless Steel
Stainless Steel
Water Resistance
100m
300m

Crystal & Dial

4 specs
Crystal Shape
Double-domed
Flat
AR Coating
Underside
Inner
Dial Color
Black
39mm Automatic
Lume
Super-LumiNova
None

Movement

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

Pricing

1 specs
MSRP
$1,775
$1,549

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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 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.

Yema Superman Worldtime GMT

Owners widely praise the Yema Superman Worldtime GMT for its premium feel, unique bezel-lock mechanism, and attractive domed crystal. Some owners note the aluminum bezel insert is less desirable than ceramic and report the bracelet clasp can be stiff or difficult to open. Inconsistent quality control and poor customer service have been flagged by some owners. On balance, owners value the Yema Superman Worldtime GMT for its distinctive features and comfortable wearability.

From video reviewers

The "Coke" bezel and maxi dial are attractive design elements. The in-house automatic GMT movement is a French alternative to pricier GMTs.

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