Side by side

Oak & Oscar The Olmsted Windup EditionvsTissot PRX UFO Robot Grendizer 50th Anniversary

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

The Olmsted Windup Edition
Oak & OscarThe Olmsted Windup Edition
MSRP $1,775
PRX UFO Robot Grendizer 50th Anniversary
TissotPRX UFO Robot Grendizer 50th Anniversary
MSRP $1,100

At a glance

17 of 29 specs differ
Diameter
The Olmsted Windup Edition38mm
PRX UFO Robot Grendizer 50th Anniversary40mm
Power Reserve
The Olmsted Windup Edition50h
PRX UFO Robot Grendizer 50th Anniversary80h
Water Resistance
The Olmsted Windup Edition100m
PRX UFO Robot Grendizer 50th Anniversary100m
MSRP
The Olmsted Windup Edition$1,775
PRX UFO Robot Grendizer 50th Anniversary$1,100

Full specifications

Case

7 specs
Category
Field
Dress
Diameter
38mm
40mm
Thickness
10.8mm
10.93mm
Lug-to-Lug
44.9mm
39.5mm
Lug Width
20mm
12mm
Material
316L Stainless Steel
Stainless Steel
Caseback
Engraved
Solid

Crystal & Dial

5 specs
Crystal Shape
Double-domed
Flat
AR Coating
Underside
Yes
Dial Color
Grey
Black
Indices
Applied
Indexes
Lume
Super-LumiNova
Super-LumiNova ®

Movement

4 specs
Caliber
Sellita SW300
Powermatic 80
Beat Rate
4 vph
28,800 vph
Power Reserve
50h
80h
Complications
GMT, Chronograph, Date
None

Pricing

1 specs
MSRP
$1,775
$1,100

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