Side by side

KUOE OLD SMITH 90-007vsGrand Seiko STGK031

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

What people say

Owners + reviewers, side by side

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

KUOE OLD SMITH 90-007

Owners widely praise the KUOE OLD SMITH for its distinctive vintage aesthetic, with specific admiration for the blue hands that pop in sunlight and the satisfying chunky numerals. The watch is considered a discreet dress or office option, with one owner cherishing it despite an initial defective crown. The 38mm size is noted as a perfect fit by one owner, while another finds the 35mm size and 12mm thickness can be problematic on smaller wrists. The $635 price is considered high for the NH38 movement and standard specifications, though some believe the premium is justified by Kuoe's unique design language and microbrand status. Accuracy is reported at -5 seconds per day, but the Super-LumiNova is weak. Overall, owners rate the KUOE OLD SMITH highly for its unique design and cherished vintage aesthetic at the price.

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.

At a glance

10 of 29 specs differ
Diameter
OLD SMITH 90-00735mm
STGK03130mm
Power Reserve
OLD SMITH 90-00742h
STGK03150h
Water Resistance
OLD SMITH 90-00750m
STGK031100m
MSRP
OLD SMITH 90-007$640
STGK031$6,600

Full specifications

Case

5 specs
Diameter
35mm
30mm
Thickness
12.25mm
10.5mm
Lug-to-Lug
42.3mm
36.2mm
Lug Width
18mm
15mm
Water Resistance
50m
100m

Crystal & Dial

2 specs
Crystal Shape
Dome
Dial Color
Ivory

Movement

2 specs
Caliber
Miyota 82S5
9S27
Power Reserve
42h
50h

Pricing

1 specs
MSRP
$640
$6,600
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.

Follow this matchup

Get a note when KUOE OLD SMITH 90-007 vs Grand Seiko STGK031 gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

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