Side by side

Marathon OSAR-D (Original SAR with Date) Automatic 41mmvsCWC RN Quartz Divers Watch Mk.2 Day/Date, Matte Top

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

OSAR-D (Original SAR with Date) Automatic 41mm
MarathonOSAR-D (Original SAR with Date) Automatic 41mm
MSRP $1,800
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top
CWCRN Quartz Divers Watch Mk.2 Day/Date, Matte Top
MSRP $624

At a glance

10 of 29 specs differ
Diameter
OSAR-D (Original SAR with Date) Automatic 41mm41mm
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top41mm
Power Reserve
OSAR-D (Original SAR with Date) Automatic 41mm40h
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top40h
Water Resistance
OSAR-D (Original SAR with Date) Automatic 41mm300m
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top300m
MSRP
OSAR-D (Original SAR with Date) Automatic 41mm$1,800
RN Quartz Divers Watch Mk.2 Day/Date, Matte Top$624

Full specifications

Case

4 specs
Thickness
13mm
12mm
Lug-to-Lug
43.5mm
47mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Stainless Steel

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Black
CWC RN Quartz Divers Watch Mk.2 Day/Date, Matte Top (RN300-MT QS120-DD)
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
Sellita SW220-1
Ronda 517
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$1,800
$624

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