Side by side
Grand Seiko SBGW306vsGrand Seiko SLGW004
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
8 of 29 specs differDiameter
SBGW30636.5mm
SLGW00438.8mm
Power Reserve
SBGW30672h
SLGW00480h
Water Resistance
SBGW306100m
SLGW00430m
MSRP
SBGW306$17,900
SLGW004$30,000
Full specifications
Case
5 specsDiameter
36.5mm
38.8mm
Thickness
11.7mm
10.4mm
Lug-to-Lug
42.7mm
43.7mm
Lug Width
18mm
19mm
Water Resistance
100m
30m
Movement
2 specsCaliber
9S64
9SA4
Power Reserve
72h
80h
Pricing
1 specsMSRP
$17,900
$30,000
Follow this matchup
Get a note when Grand Seiko SBGW306 vs Grand Seiko SLGW004 gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.