Which is cheaper, the Lum-Tec B64 Chronograph or the Spinnaker Hull Titanium Bronze?

At MSRP the Spinnaker Hull Titanium Bronze is the cheaper of the two at $425, against $545 for the Lum-Tec B64 Chronograph — a $120 gap before any retailer discounting.

Which is bigger, the Lum-Tec B64 Chronograph or the Spinnaker Hull Titanium Bronze?

The Lum-Tec B64 Chronograph wears larger at 44mm versus 42mm for the Spinnaker Hull Titanium Bronze — a 2mm difference across the dial.

Side by side

Lum-Tec B64 ChronographvsSpinnaker Hull Titanium Bronze

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

Lum-Tec B64 Chronograph

b64-chronograph

MSRP $545

Spinnaker Hull Titanium Bronze

hull-titanium-bronze-automatic-lapidary-limited-edition-black-onyx-sp-5145-03

MSRP $425

At a glance

9 of 29 specs differ

Diameter

B64 Chronograph44mm

Hull Titanium Bronze42mm

Power Reserve

B64 Chronograph40h

Hull Titanium Bronze40h

Water Resistance

B64 Chronograph100m

Hull Titanium Bronze100m

MSRP

B64 Chronograph$545

Hull Titanium Bronze$425

Full specifications

Case

5 specs

Crystal & Dial

2 specs

Crystal

Domed Sapphire

Sapphire

Dial Color

Standard

Black

Movement

1 specs

Caliber

—

SII NH35A

Pricing

1 specs

MSRP

$545

$425

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