Side by side

Lum-Tec B67 Day DatevsCWC RN Quartz Divers Watch Mk.2, Matte Top

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

B67 Day Date
Lum-TecB67 Day Date
MSRP $545
RN Quartz Divers Watch Mk.2, Matte Top
CWCRN Quartz Divers Watch Mk.2, Matte Top
MSRP $604

At a glance

13 of 29 specs differ
Diameter
B67 Day Date44mm
RN Quartz Divers Watch Mk.2, Matte Top41mm
Power Reserve
B67 Day Date40h
RN Quartz Divers Watch Mk.2, Matte Top40h
Water Resistance
B67 Day Date200m
RN Quartz Divers Watch Mk.2, Matte Top300m
MSRP
B67 Day Date$545
RN Quartz Divers Watch Mk.2, Matte Top$604

Full specifications

Case

7 specs
Category
Sport
Diver
Diameter
44mm
41mm
Thickness
—
12mm
Lug-to-Lug
51.5mm
47mm
Lug Width
22mm
20mm
Material
316L Stainless Steel (DLC coated)
Stainless Steel
Water Resistance
200m
300m

Crystal & Dial

4 specs
Crystal
Domed Sapphire
Sapphire
AR Coating
Inner
Yes
Dial Color
B67 Day Date
CWC RN Quartz Divers Watch Mk.2, Matte Top (RN300-MT QS120)
Lume
None
Super-LumiNova

Movement

1 specs
Caliber
Ronda 515
Ronda 517

Pricing

1 specs
MSRP
$545
$604

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