Side by side

Grand Seiko STGK031vsVario 1918 Pilot

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

STGK031
Grand SeikoSTGK031
MSRP $6,600
1918 Pilot
Vario1918 Pilot
MSRP $388

At a glance

14 of 29 specs differ
Diameter
STGK03130mm
1918 Pilot40mm
Power Reserve
STGK03150h
1918 Pilot40h
Water Resistance
STGK031100m
1918 Pilot50m
MSRP
STGK031$6,600
1918 Pilot$388

Full specifications

Case

7 specs
Category
Dress
Pilot
Diameter
30mm
40mm
Thickness
10.5mm
10mm
Lug-to-Lug
36.2mm
45mm
Lug Width
15mm
18mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
50m

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
AR Coating
Yes
Inner
Dial Color
Black
White

Movement

3 specs
Caliber
9S27
Miyota 8N33
Type
Automatic
Manual
Power Reserve
50h
40h

Pricing

1 specs
MSRP
$6,600
$388

Follow this matchup

Get a note when Grand Seiko STGK031 vs Vario 1918 Pilot gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

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

Grand Seiko STGK031

Grand Seiko STGK031 owners widely praise its subtle, light pink dial that shifts to appear white or silver depending on lighting, its refined 30mm case size, and its simple elegance. Some find the 30mm sizing perfect for wearability, with one owner noting it is ideal for those who find 38mm watches too large. The Zaratsu polishing is also a noted strength. However, the Calibre 9S27 movement has a 50-hour power reserve and an accuracy range of +8 to -3 seconds per day, which some consider modest for the price. On balance, owners and reviewers rate the Grand Seiko STGK031 highly for its versatile dial and refined 30mm case.

From video reviewers

The 50-hour power reserve of the Calibre 9S27 movement is a shared strength. The 36mm lug-to-lug measurement is a weakness. Reviewers disagreed on the premium feel of the polished stainless steel case and bracelet compared to Zaratsu polishing.

Vario 1918 Pilot

The Vario 1918 Pilot is praised for its classy, unique, and beautifully done vintage theme, especially its 45-degree tilted enamel dial and cathedral hands, offered at a bargain price. Owners note the Miyota 8N33 hand-wound movement with over 40 hours of power reserve and C3 lume. Some find the 40mm size a bit small for larger wrists, and the Vario logo is occasionally seen as out of place. The tilted dial is impractical for right-wrist wear, and one owner reported disappointment with the movement's loudness. On balance, owners and reviewers rate the Vario 1918 Pilot well for its unique dial execution and vintage aesthetic at an accessible price point.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.