Side by side

Phoibos Voyager GMTvsSartory Billard SB04

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

Voyager GMT
PhoibosVoyager GMT
MSRP $429
SB04
Sartory BillardSB04
MSRP $2,900

At a glance

9 of 29 specs differ
Diameter
Voyager GMT39mm
SB0440mm
Power Reserve
Voyager GMT40h
SB0440h
Water Resistance
Voyager GMT100m
SB0430m
MSRP
Voyager GMT$429
SB04$2,900

Full specifications

Case

5 specs
Category
GMT
Dress
Diameter
39mm
40mm
Thickness
13.2mm
11.5mm
Lug-to-Lug
45mm
45.5mm
Water Resistance
100m
30m

Crystal & Dial

2 specs
Dial Color
Red
Black
Lume
Super-LumiNova
None

Movement

1 specs
Caliber
SII NH34
LJP G100

Pricing

1 specs
MSRP
$429
$2,900

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Phoibos Voyager GMT

Owners widely praise the Phoibos Voyager GMT for its exceptional fit and finish, attractive dials that play with light, and outstanding lume. The bezel action is described as perfect with a grippy, smooth-threaded crown, and the bracelet clasp is noted as high quality for the price. Accuracy varies, with one owner reporting +1/+2 seconds per day and another around -6 seconds per day. Some owners find the 14.5mm thickness chunky and difficult to wear with long sleeves, and the 24-click bezel limits tracking to hour-offset time zones. The date color can blend into the dial, and the date wheel may show slight misalignment. On balance, owners rate the Phoibos Voyager GMT highly for its vibrant dials and excellent value.

Sartory Billard SB04

The dial's textured finish and color shift are highlighted as a key strength. The bracelet's perceived lack of refinement and end-link fit are noted as a drawback. Reviewers disagree on the case size, with mentions of 35.9mm and 40mm.

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