Side by side

Grand Seiko STGK031vsVario NAVI RedBar SG (Limited Edition)

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

STGK031
Grand SeikoSTGK031
MSRP $6,600
NAVI RedBar SG (Limited Edition)
VarioNAVI RedBar SG (Limited Edition)
MSRP $596

At a glance

12 of 29 specs differ
Diameter
STGK03130mm
NAVI RedBar SG (Limited Edition)38mm
Power Reserve
STGK03150h
NAVI RedBar SG (Limited Edition)40h
Water Resistance
STGK031100m
NAVI RedBar SG (Limited Edition)100m
MSRP
STGK031$6,600
NAVI RedBar SG (Limited Edition)$596

Full specifications

Case

6 specs
Category
Dress
Field
Diameter
30mm
38mm
Thickness
10.5mm
11mm
Lug-to-Lug
36.2mm
46mm
Lug Width
15mm
20mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

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

Movement

2 specs
Caliber
9S27
Miyota 82s5
Power Reserve
50h
40h

Pricing

1 specs
MSRP
$6,600
$596

Follow this matchup

Get a note when Grand Seiko STGK031 vs Vario NAVI RedBar SG (Limited Edition) 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 NAVI RedBar SG (Limited Edition)

Owners widely praise the Vario NAVI RedBar SG (Limited Edition) for its unique single-hand time display, captivating dial featuring a wave pattern and red tiger eye stone with subtle striations, and Art Deco numerals. The 38mm stainless steel case, double-domed sapphire crystal, and German leather strap contribute to a comfortable and elegant build, with the watch weighing 74g. Some users find the varied font sizes on the dial distracting, while others appreciate the cool style and dial colors. One owner suggests reworking the sub-dial's seconds hand and track for a less sporty look, and another felt the English text and font balance were not ideal. Overall, owners rate the Vario NAVI RedBar SG (Limited Edition) highly for its unique dial and comfortable wear at an affordable price.

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.