Seiko Essentials ChronographvsTool Watch Co TWCO. Rally Chronograph Blue on Silver

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Essentials Chronograph
SeikoEssentials Chronograph

MSRP $415

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TWCO. Rally Chronograph Blue on Silver
Tool Watch CoTWCO. Rally Chronograph Blue on Silver

Ref. CHR-RLY-BS·MSRP $395

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Buy from Tool Watch Co Used on eBay

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Seiko Essentials Chronograph at true scale

Essentials Chronograph

Tool Watch Co TWCO. Rally Chronograph Blue on Silver at true scale

TWCO. Rally Chronograph Blue on Silver

Diameter

40mm

38mm

Lug-to-Lug

45.8mm

lowest

46.4mm

Thickness

11.5mm

lowest

12.3mm

Water Resistance

100m

highest

30m

MSRP

$415

$395

lowest

Movement

Seiko 8T63

Seiko VK64

Case

4 specs
Diameter
40mm
38mm
Thickness
11.5mm
12.3mm
Lug-to-Lug
45.8mm
46.4mm
Water Resistance
100m
30m

Crystal & Dial

1 specs
Crystal
Sapphire
n/a

Movement

2 specs
Caliber
Seiko 8T63
Seiko VK64
Type
Quartz
Meca-Quartz

Pricing

1 specs
MSRP
$415
$395
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