Side by side

Lum-Tec B64 ChronographvsSeiko Coutura

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

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B64 Chronograph
Lum-TecB64 Chronograph
MSRP $545
See the full B64 Chronograph
Coutura
SeikoCoutura
MSRP $525
See the full Coutura
Buy from Lum-Tec ↗
Buy used on eBay ↗
Buy from Seiko ↗
Buy used on eBay ↗

At a glance

11 of 29 specs differ
Diameter
B64 Chronograph44mm
Coutura44mm
Power Reserve
B64 Chronograph—
Coutura—
Water Resistance
B64 Chronograph100m
Coutura100m
MSRP
B64 Chronograph$545
Coutura$525

Full specifications

Case

5 specs
Category
Chronograph
Dress
Thickness
—
11.8mm
Lug-to-Lug
51.5mm
0mm
Lug Width
22mm
12mm
Material
Titanium (DLC coated)
Stainless Steel

Crystal & Dial

3 specs
Crystal
Domed Sapphire
Sapphire
Dial Color
Standard
—
Lume
None
LumiBrite on hands and index(es)

Movement

2 specs
Caliber
—
V198
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$545
$525
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All alternatives to the B64 Chronograph →All alternatives to the Coutura →
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