Side by side

Lum-Tec B67 Day DatevsRockwell Time 50mm2 (2nd Gen)

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

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B67 Day Date
Lum-TecB67 Day Date
MSRP $545
See the full B67 Day Date
50mm2 (2nd Gen)
Rockwell Time50mm2 (2nd Gen)
MSRP $399
See the full 50mm2 (2nd Gen)
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Buy used on eBay ↗
Buy from Rockwell Time ↗
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At a glance

11 of 29 specs differ
Diameter
B67 Day Date44mm
50mm2 (2nd Gen)50mm
Power Reserve
B67 Day Date—
50mm2 (2nd Gen)—
Water Resistance
B67 Day Date200m
50mm2 (2nd Gen)50m
MSRP
B67 Day Date$545
50mm2 (2nd Gen)$399

Full specifications

Case

7 specs
Category
Sport
—
Diameter
44mm
50mm
Thickness
13.6mm
0mm
Lug-to-Lug
51.5mm
0mm
Lug Width
22mm
0mm
Material
316L Stainless Steel (DLC coated)
Stainless Steel
Water Resistance
200m
50m

Crystal & Dial

2 specs
Crystal
Domed Sapphire
Mineral
Dial Color
B67 Day Date
—

Movement

1 specs
Caliber
Ronda 515
—

Pricing

1 specs
MSRP
$545
$399
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