Side by side

CWC RN Automatic Divers Watch Mk.2vsLongines ULTRA-CHRON CLASSIC

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

RN Automatic Divers Watch Mk.2
CWCRN Automatic Divers Watch Mk.2
MSRP $1,249
ULTRA-CHRON CLASSIC
LonginesULTRA-CHRON CLASSIC
MSRP $4,000

At a glance

20 of 29 specs differ
Diameter
RN Automatic Divers Watch Mk.241mm
ULTRA-CHRON CLASSIC40mm
Power Reserve
RN Automatic Divers Watch Mk.240h
ULTRA-CHRON CLASSIC72h
Water Resistance
RN Automatic Divers Watch Mk.2300m
ULTRA-CHRON CLASSIC30m
MSRP
RN Automatic Divers Watch Mk.2$1,249
ULTRA-CHRON CLASSIC$4,000

Full specifications

Case

8 specs
Category
Diver
—
Diameter
41mm
40mm
Thickness
12mm
10.95mm
Lug-to-Lug
47mm
47.2mm
Lug Width
20mm
21mm
Finish
Brushed and polished
—
Water Resistance
300m
30m
Caseback
Solid
Transparent case back with sapphire crystal

Crystal & Dial

4 specs
Crystal Shape
Flat
—
AR Coating
Inner
Both sides
Dial Color
CWC RN Automatic Divers Watch Mk.2, Stainless Steel (RN300-MT AS120)
Silver
Indices
Applied
Applied indexes

Movement

7 specs
Caliber
Sellita SW200-1
L836.6
Beat Rate
28,800 vph
25,200 vph
Power Reserve
40h
72h
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
None
Hours, minutes, seconds, moon phase display and date indicated by small hand at

Pricing

1 specs
MSRP
$1,249
$4,000

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