Side by side

Lum-Tec B71vsDryden Chrono Diver Gen 2

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

B71
Lum-TecB71
MSRP $506
Chrono Diver Gen 2
DrydenChrono Diver Gen 2
MSRP $450

At a glance

9 of 29 specs differ
Diameter
B7144mm
Chrono Diver Gen 242mm
Power Reserve
B7140h
Chrono Diver Gen 240h
Water Resistance
B71200m
Chrono Diver Gen 2101m
MSRP
B71$506
Chrono Diver Gen 2$450

Full specifications

Case

6 specs
Category
Sport
Chronograph
Diameter
44mm
42mm
Thickness
—
13.5mm
Lug-to-Lug
51.5mm
49mm
Material
316L Stainless Steel (DLC coated)
316L Stainless Steel
Water Resistance
200m
101m

Crystal & Dial

1 specs
Dial Color
B71
PVD Vintage

Movement

1 specs
Caliber
Ronda 515
—

Pricing

1 specs
MSRP
$506
$450

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