Side by side
Citizen Promaster DivervsLum-Tec B68 Day Date
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Promaster Diver47mm
B68 Day Date44mm
Power Reserve
Promaster Diver40h
B68 Day Date40h
Water Resistance
Promaster Diver200m
B68 Day Date200m
MSRP
Promaster Diver—
B68 Day Date$595
Full specifications
Case
6 specsCategory
Diver
Sport
Diameter
47mm
44mm
Thickness
12mm
—
Lug-to-Lug
46mm
51.5mm
Lug Width
21.65mm
22mm
Material
Stainless Steel
316L Stainless Steel (DLC coated)
Crystal & Dial
3 specsCrystal
Mineral
Domed Sapphire
AR Coating
Underside
Inner
Dial Color
Black
B68 Day Date
Movement
2 specsCaliber
J290
Ronda 515
Type
Solar
Quartz
Pricing
1 specsMSRP
—
$595
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