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Lum-Tec B68 Day DatevsNite Watches NATIONAL DAY – 50th Anniversary Edition

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
NATIONAL DAY – 50th Anniversary Edition
Nite WatchesNATIONAL DAY – 50th Anniversary Edition
MSRP $490
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Buy used on eBay ↗
Buy from Nite Watches ↗
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At a glance

11 of 29 specs differ
Diameter
B68 Day Date44mm
NATIONAL DAY – 50th Anniversary Edition40mm
Power Reserve
B68 Day Date40h
NATIONAL DAY – 50th Anniversary Edition40h
Water Resistance
B68 Day Date200m
NATIONAL DAY – 50th Anniversary Edition100m
MSRP
B68 Day Date$595
NATIONAL DAY – 50th Anniversary Edition$490

Full specifications

Case

7 specs
Category
Sport
—
Diameter
44mm
40mm
Thickness
—
11.6mm
Lug-to-Lug
51.5mm
46mm
Lug Width
22mm
18mm
Material
316L Stainless Steel (DLC coated)
Stainless Steel
Water Resistance
200m
100m

Crystal & Dial

2 specs
Crystal
Domed Sapphire
Sapphire
Dial Color
B68 Day Date
—

Movement

1 specs
Caliber
Ronda 515
Ronda 715

Pricing

1 specs
MSRP
$595
$490
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