Side by side

Lum-Tec B71vsSpinnaker Bradner

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

At a glance

11 of 29 specs differ
Diameter
B7144mm
Bradner42mm
Power Reserve
B71
Bradner
Water Resistance
B71200m
Bradner180m
MSRP
B71$506
Bradner$179

Full specifications

Case

6 specs
Category
Sport
Diver
Diameter
44mm
42mm
Thickness
15mm
Lug-to-Lug
51.5mm
50mm
Material
316L Stainless Steel (DLC coated)
316L Stainless Steel
Water Resistance
200m
180m

Crystal & Dial

2 specs
Crystal
Domed Sapphire
Sapphire
Dial Color
B71
Tidal Blue

Movement

2 specs
Caliber
Ronda 515
Seiko NH35
Type
Quartz
Automatic

Pricing

1 specs
MSRP
$506
$179
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