Side by side

Alexander James Watches A4 Prelude 37 GMTvsLongines HYDROCONQUEST

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

A4 Prelude 37 GMT
Alexander James WatchesA4 Prelude 37 GMT
HYDROCONQUEST
LonginesHYDROCONQUEST
MSRP $2,350

At a glance

11 of 29 specs differ
Diameter
A4 Prelude 37 GMT37.4mm
HYDROCONQUEST39mm
Power Reserve
A4 Prelude 37 GMT
HYDROCONQUEST40h
Water Resistance
A4 Prelude 37 GMT200m
HYDROCONQUEST300m
MSRP
A4 Prelude 37 GMT
HYDROCONQUEST$2,350

Full specifications

Case

6 specs
Category
Diver
Diameter
37.4mm
39mm
Thickness
12.1mm
12.2mm
Lug-to-Lug
44.7mm
48.1mm
Lug Width
20mm
19mm
Water Resistance
200m
300m

Crystal & Dial

2 specs
Dial Color
White
Grey
Lume
BGW9
None

Movement

2 specs
Caliber
Seiko NH34
L888.5
Power Reserve
40h

Pricing

1 specs
MSRP
$2,350
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