Longines HydroConquest 39mm Automatic Diving WatchvsSerket Watch Co BLACKPOOL GMT

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HydroConquest 39mm Automatic Diving Watch
LonginesHydroConquest 39mm Automatic Diving Watch

Ref. L3.641.4.56.6·MSRP $1,275

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Buy from Longines Used on eBay
BLACKPOOL GMT
Serket Watch CoBLACKPOOL GMT

Ref. blackpool-gmt-black·MSRP $379

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Buy from Serket 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.

Longines HydroConquest 39mm Automatic Diving Watch at true scale

HydroConquest 39mm Automatic Diving Watch

Serket Watch Co BLACKPOOL GMT at true scale

BLACKPOOL GMT

Diameter

39mm

39mm

Lug-to-Lug

n/a

46mm

Water Resistance

300m

highest

200m

MSRP

$1,275

$379

lowest

Movement

L633

Seiko NH34

Case

3 specs
Lug-to-Lug
n/a
46mm
Lug Width
n/a
20mm
Water Resistance
300m
200m

Crystal & Dial

1 specs
Dial Color
n/a
n/a

Movement

2 specs
Caliber
L633
Seiko NH34
Complications
Date
None

Pricing

1 specs
MSRP
$1,275
$379
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