Side by side

Oak & Oscar The Olmsted 38vsZero West M1 Mosquito (44mm)

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

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The Olmsted 38
Oak & OscarThe Olmsted 38
MSRP $1,775
See the full The Olmsted 38
M1 Mosquito (44mm)
Zero WestM1 Mosquito (44mm)
MSRP $4,770
See the full M1 Mosquito (44mm)
Buy from Oak & Oscar ↗
Buy used on eBay ↗
Buy from Zero West ↗
Buy used on eBay ↗

At a glance

16 of 29 specs differ
Diameter
The Olmsted 3838mm
M1 Mosquito (44mm)44mm
Power Reserve
The Olmsted 3842h
M1 Mosquito (44mm)41h
Water Resistance
The Olmsted 38100m
M1 Mosquito (44mm)100m
MSRP
The Olmsted 38$1,775
M1 Mosquito (44mm)$4,770

Full specifications

Case

7 specs
Category
Field
—
Diameter
38mm
44mm
Thickness
10.8mm
14.1mm
Lug-to-Lug
44.9mm
49.6mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Stainless Steel
Caseback
Solid screw-down
Solid

Crystal & Dial

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

Movement

4 specs
Caliber
Sellita SW300-1
Sellita SW200-1
Beat Rate
4 vph
28,800 vph
Power Reserve
42h
41h
Complications
GMT, Chronograph, Date
None

Pricing

1 specs
MSRP
$1,775
$4,770
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