Side by side

Lum-Tec B68 Day DatevsSeiko Essentials Quartz (Ladies)

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

B68 Day Date
Lum-TecB68 Day Date
MSRP $595
Essentials Quartz (Ladies)
SeikoEssentials Quartz (Ladies)
MSRP $240

At a glance

12 of 29 specs differ
Diameter
B68 Day Date44mm
Essentials Quartz (Ladies)29.8mm
Power Reserve
B68 Day Date40h
Essentials Quartz (Ladies)40h
Water Resistance
B68 Day Date200m
Essentials Quartz (Ladies)100m
MSRP
B68 Day Date$595
Essentials Quartz (Ladies)$240

Full specifications

Case

7 specs
Category
Sport
Dress
Diameter
44mm
29.8mm
Thickness
8.2mm
Lug-to-Lug
51.5mm
37mm
Lug Width
22mm
14mm
Material
316L Stainless Steel (DLC coated)
Stainless Steel
Water Resistance
200m
100m

Crystal & Dial

3 specs
Crystal
Domed Sapphire
Sapphire
Dial Color
B68 Day Date
Black
Lume
None
LumiBrite on hands and index(es)

Movement

1 specs
Caliber
Ronda 515
6N22

Pricing

1 specs
MSRP
$595
$240

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