Side by side

Lum-Tec B73vsTSAO Baltimore Constellation Chrono-Diver - Reverse Panda

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

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B73
Lum-TecB73
MSRP $463
See the full B73
Constellation Chrono-Diver - Reverse Panda
TSAO BaltimoreConstellation Chrono-Diver - Reverse Panda
MSRP $450
See the full Constellation Chrono-Diver - Reverse Panda
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At a glance

11 of 29 specs differ
Diameter
B7344mm
Constellation Chrono-Diver - Reverse Panda41mm
Power Reserve
B73—
Constellation Chrono-Diver - Reverse Panda—
Water Resistance
B73200m
Constellation Chrono-Diver - Reverse Panda200m
MSRP
B73$463
Constellation Chrono-Diver - Reverse Panda$450

Full specifications

Case

6 specs
Category
Sport
—
Diameter
44mm
41mm
Thickness
—
0mm
Lug-to-Lug
51.5mm
0mm
Lug Width
22mm
20mm
Material
316L Stainless Steel (DLC coated)
Stainless Steel

Crystal & Dial

2 specs
Crystal
Domed Sapphire
Sapphire
Dial Color
B73
—

Movement

2 specs
Caliber
Ronda 515
Seiko VK64
Type
Quartz
Mecaquartz

Pricing

1 specs
MSRP
$463
$450
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