Side by side

Lum-Tec B68 Day DatevsSeiko Essentials Tank Dress (Ladies)

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

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B68 Day Date
Lum-TecB68 Day Date
MSRP $595
Essentials Tank Dress (Ladies)
SeikoEssentials Tank Dress (Ladies)
MSRP $315
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At a glance

11 of 29 specs differ
Diameter
B68 Day Date44mm
Essentials Tank Dress (Ladies)22.2mm
Power Reserve
B68 Day Date40h
Essentials Tank Dress (Ladies)40h
Water Resistance
B68 Day Date200m
Essentials Tank Dress (Ladies)50m
MSRP
B68 Day Date$595
Essentials Tank Dress (Ladies)$315

Full specifications

Case

7 specs
Category
Sport
Dress
Diameter
44mm
22.2mm
Thickness
—
7.2mm
Lug-to-Lug
51.5mm
33.1mm
Lug Width
22mm
16mm
Material
316L Stainless Steel (DLC coated)
Stainless Steel
Water Resistance
200m
50m

Crystal & Dial

2 specs
Crystal
Domed Sapphire
Hardlex
Dial Color
B68 Day Date
Black

Movement

1 specs
Caliber
Ronda 515
4N30

Pricing

1 specs
MSRP
$595
$315
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