Side by side
Lum-Tec B68 Day DatevsMaen Manhattan 三七
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
B68 Day Date44mm
Manhattan 三七37mm
Power Reserve
B68 Day Date40h
Manhattan 三七40h
Water Resistance
B68 Day Date200m
Manhattan 三七100m
MSRP
B68 Day Date$595
Manhattan 三七$951
Full specifications
Case
7 specsCategory
Sport
Dress
Diameter
44mm
37mm
Thickness
—
9.3mm
Lug-to-Lug
51.5mm
—
Lug Width
22mm
—
Material
316L Stainless Steel (DLC coated)
316L Stainless Steel
Water Resistance
200m
100m
Crystal & Dial
2 specsCrystal
Domed Sapphire
Sapphire
Dial Color
B68 Day Date
MHV.01
Movement
2 specsCaliber
Ronda 515
Sellita SW200-1
Type
Quartz
Automatic
Pricing
1 specsMSRP
$595
$951
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