Side by side
Marathon OSAR-D (Original SAR with Date) Automatic 46mmvsOak & Oscar The Burnham
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
OSAR-D (Original SAR with Date) Automatic 46mm46mm
The Burnham40mm
Power Reserve
OSAR-D (Original SAR with Date) Automatic 46mm40h
The Burnham40h
Water Resistance
OSAR-D (Original SAR with Date) Automatic 46mm300m
The Burnham100m
MSRP
OSAR-D (Original SAR with Date) Automatic 46mm$2,500
The Burnham$1,650
Full specifications
Case
7 specsCategory
Diver
Field
Diameter
46mm
40mm
Thickness
13mm
12mm
Lug-to-Lug
43.5mm
46mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
100m
Movement
2 specsCaliber
Sellita SW220-1
—
Complications
None
GMT, Chronograph
Pricing
1 specsMSRP
$2,500
$1,650
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