Side by side
Lum-Tec B68 Day DatevsLorier Neptune SIV
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
B68 Day Date44mm
Neptune SIV39mm
Power Reserve
B68 Day Date40h
Neptune SIV40h
Water Resistance
B68 Day Date200m
Neptune SIV200m
MSRP
B68 Day Date$595
Neptune SIV$599
Full specifications
Case
5 specsCategory
Sport
Diver
Diameter
44mm
39mm
Lug-to-Lug
51.5mm
—
Lug Width
22mm
20mm
Material
316L Stainless Steel (DLC coated)
Stainless Steel
Crystal & Dial
2 specsCrystal
Domed Sapphire
Sapphire
Dial Color
B68 Day Date
Standard
Movement
2 specsCaliber
Ronda 515
—
Type
Quartz
Automatic
Pricing
1 specsMSRP
$595
$599
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