Side by side
CWC Quartz Divers Quartz Watch Mk.2 Day/Date Full Matte CasevsSpinnaker Spence 300
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Quartz Divers Quartz Watch Mk.2 Day/Date Full Matte Case41mm
Spence 30040mm
Power Reserve
Quartz Divers Quartz Watch Mk.2 Day/Date Full Matte Case40h
Spence 30040h
Water Resistance
Quartz Divers Quartz Watch Mk.2 Day/Date Full Matte Case300m
Spence 300300m
MSRP
Quartz Divers Quartz Watch Mk.2 Day/Date Full Matte Case$608
Spence 300$650
Full specifications
Case
4 specsDiameter
41mm
40mm
Thickness
12mm
11.5mm
Lug-to-Lug
47mm
48mm
Material
Stainless Steel
316L Stainless Steel
Crystal & Dial
2 specsDial Color
CWC Quartz Divers Quartz Watch Mk.2 Day/Date Full Matte Case (RN300-M QS120-DD)
Aquamarine
Lume
Super-LumiNova
None
Movement
2 specsCaliber
Ronda 517
SII NH35A
Type
Quartz
Automatic
Pricing
1 specsMSRP
$608
$650
Follow this matchup
Get a note when CWC Quartz Divers Quartz Watch Mk.2 Day/Date Full Matte Case vs Spinnaker Spence 300 gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Spinnaker Spence 300vsYema Navygraf Marine Nationale QuartzHemel HF1 SnelwayvsSpinnaker Spence 300Spinnaker Spence 300vsVaer DS4 Meridian SolarMarathon TSAR (Tritium Search & Rescue) Diver's QuartzvsSpinnaker Spence 300CWC Quartz Divers Quartz Watch Mk.2 Day/Date Full Matte CasevsYema DiverCWC Quartz Divers Quartz Watch Mk.2 Day/Date Full Matte CasevsSpinnaker Fleuss 40 Automatic










