Side by side
CWC Quartz Divers Quartz Watch Mk.2 Day/Date Full Matte CasevsLongines MASTER COLLECTION
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
21 of 29 specs differDiameter
Quartz Divers Quartz Watch Mk.2 Day/Date Full Matte Case41mm
MASTER COLLECTION42mm
Power Reserve
Quartz Divers Quartz Watch Mk.2 Day/Date Full Matte Case40h
MASTER COLLECTION72h
Water Resistance
Quartz Divers Quartz Watch Mk.2 Day/Date Full Matte Case300m
MASTER COLLECTION30m
MSRP
Quartz Divers Quartz Watch Mk.2 Day/Date Full Matte Case$608
MASTER COLLECTION$3,000
Full specifications
Case
8 specsCategory
Diver
—
Diameter
41mm
42mm
Thickness
12mm
10.8mm
Lug-to-Lug
47mm
49.7mm
Lug Width
20mm
21mm
Finish
Brushed and polished
—
Water Resistance
300m
30m
Caseback
Solid
Transparent case back with sapphire crystal
Crystal & Dial
4 specsCrystal Shape
Flat
—
AR Coating
Inner
—
Dial Color
CWC Quartz Divers Quartz Watch Mk.2 Day/Date Full Matte Case (RN300-M QS120-DD)
Silver
Indices
Applied
Painted Arabic numerals
Movement
8 specsCaliber
Ronda 517
L897.2
Type
Quartz
Automatic
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, month and date by annual calendar
Pricing
1 specsMSRP
$608
$3,000
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