Side by side

Oak & Oscar The Olmsted ExP-01vsSinn T50 GBDR

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.

Sinn T50 GBDR

The Sinn T50 GBDR features a titanium case with a GoldBronze bezel and matte black dial, presenting a two-tone toolish aesthetic that reviewers find appealing. The GoldBronze alloy offers improved skin compatibility and corrosion resistance, developing patina slower than standard bronze. Reviewers note a stamped clasp that can come loose and suggest the price point may be high for some Sinn enthusiasts.

At a glance

18 of 29 specs differ
Diameter
The Olmsted ExP-0138mm
T50 GBDR41mm
Power Reserve
The Olmsted ExP-0142h
T50 GBDR38h
Water Resistance
The Olmsted ExP-01100m
T50 GBDR500m
MSRP
The Olmsted ExP-01$1,775
T50 GBDR$4,428

Full specifications

Case

8 specs
Category
Field
Diver
Diameter
38mm
41mm
Thickness
10.8mm
12.3mm
Lug-to-Lug
44.9mm
Material
316L Heat-treated Stainless Steel
Titanium
Finish
bead-blasted
Water Resistance
100m
500m
Caseback

Crystal & Dial

4 specs
Crystal Shape
Double-domed
Dial Color
Black
Indices
Lume
Super-LumiNova
Luminescent

Movement

5 specs
Caliber
Sellita SW300-1
SW 300-1
Beat Rate
4 vph
28,800 vph
Power Reserve
42h
38h
Jewels
0
25
Complications
GMT, Chronograph, Date
Date

Pricing

1 specs
MSRP
$1,775
$4,428
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