Side by side

Lum-Tec B64 ChronographvsLongines LONGINES SPIRIT ZULU TIME

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

B64 Chronograph
Lum-TecB64 Chronograph
MSRP $545
LONGINES SPIRIT ZULU TIME
LonginesLONGINES SPIRIT ZULU TIME
MSRP $5,200

At a glance

10 of 29 specs differ
Diameter
B64 Chronograph44mm
LONGINES SPIRIT ZULU TIME39mm
Power Reserve
B64 Chronograph40h
LONGINES SPIRIT ZULU TIME40h
Water Resistance
B64 Chronograph100m
LONGINES SPIRIT ZULU TIME100m
MSRP
B64 Chronograph$545
LONGINES SPIRIT ZULU TIME$5,200

Full specifications

Case

6 specs
Category
Chronograph
GMT
Diameter
44mm
39mm
Thickness
—
13.5mm
Lug-to-Lug
51.5mm
46.8mm
Lug Width
22mm
21mm
Material
Titanium (DLC coated)
Stainless Steel

Crystal & Dial

2 specs
Crystal
Domed Sapphire
Sapphire
Dial Color
Standard
Anthracite

Movement

1 specs
Caliber
—
L844.4

Pricing

1 specs
MSRP
$545
$5,200

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