Side by side
Lum-Tec B68 Day DatevsYema Navygraf Pearl CMM.20
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
B68 Day Date44mm
Navygraf Pearl CMM.2039mm
Power Reserve
B68 Day Date40h
Navygraf Pearl CMM.2040h
Water Resistance
B68 Day Date200m
Navygraf Pearl CMM.20100m
MSRP
B68 Day Date$595
Navygraf Pearl CMM.20$1,862
Full specifications
Case
7 specsCategory
Sport
Diver
Diameter
44mm
39mm
Thickness
—
9.75mm
Lug-to-Lug
51.5mm
46mm
Lug Width
22mm
19mm
Material
316L Stainless Steel (DLC coated)
316L Stainless Steel
Water Resistance
200m
100m
Crystal & Dial
1 specsDial Color
B68 Day Date
Pearl
Movement
2 specsCaliber
Ronda 515
Yema CMM.20
Type
Quartz
Automatic
Pricing
1 specsMSRP
$595
$1,862
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