Side by side

Phoibos Wave Master GMTvsSheffield 1A 38

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

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Wave Master GMT
PhoibosWave Master GMT
MSRP $399
1A 38
Sheffield1A 38
MSRP $238
Buy from Phoibos ↗
Buy used on eBay ↗
Buy from Sheffield ↗
Buy used on eBay ↗

At a glance

9 of 29 specs differ
Diameter
Wave Master GMT39.5mm
1A 3838mm
Power Reserve
Wave Master GMT40h
1A 38—
Water Resistance
Wave Master GMT200m
1A 38200m
MSRP
Wave Master GMT$399
1A 38$238

Full specifications

Case

3 specs
Category
GMT
Diver
Diameter
39.5mm
38mm
Thickness
12.7mm
12.8mm

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
Black
Blue
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
SII NH34
Seiko NH35
Power Reserve
40h
—

Pricing

1 specs
MSRP
$399
$238
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All alternatives to the Wave Master GMT →All alternatives to the 1A 38 →
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