Side by side

Grand Seiko SBGR321vsShiro Kara Stella Nova: Tanabata

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

Add a watch
SBGR321
Grand SeikoSBGR321
MSRP $5,200
Stella Nova: Tanabata
Shiro KaraStella Nova: Tanabata
MSRP $398
Buy from Grand Seiko ↗
Buy used on eBay ↗
Buy from Shiro Kara ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
SBGR32140mm
Stella Nova: Tanabata36mm
Power Reserve
SBGR32172h
Stella Nova: Tanabata41h
Water Resistance
SBGR321100m
Stella Nova: Tanabata100m
MSRP
SBGR321$5,200
Stella Nova: Tanabata$398

Full specifications

Case

5 specs
Category
Dress
—
Diameter
40mm
36mm
Thickness
13mm
11.8mm
Lug-to-Lug
46.6mm
46mm
Material
Stainless Steel
904L Stainless Steel

Crystal & Dial

2 specs
AR Coating
Yes
Inner
Dial Color
Black
—

Movement

2 specs
Caliber
9S65
Seiko NH35
Power Reserve
72h
41h

Pricing

1 specs
MSRP
$5,200
$398
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.

anOrdain Model 2 Porcelain
anOrdainmicro

Model 2 Porcelain

36/39.5mm
Ref. model-2-porcelain-medium-1
36/39.5mm·Automatic
$2,356MSRP
—Used
Shiro Kara Stella Nova Date: Goldilocks
Shiro Karamicro

Stella Nova Date: Goldilocks

Ref. stella-nova-goldilocks
36mm·Automatic·100m WR
$408MSRP
—Used
anOrdain Fabrik
anOrdainmicro

Fabrik

2 variantsFabrik
38mm·Automatic
$1,810MSRP
—Used
Shiro Kara Stella Nova: Victoria
Shiro Karamicro

Stella Nova: Victoria

Ref. stella-nova-victoria
36mm·Automatic·100m WR
$408MSRP
—Used
Grand Seiko SBGH349
Grand Seiko
Heritage

SBGH349

Ref. sbgh349g
40mm·Automatic·100m WR
$7,800MSRP
—Used
Tedoro Harmony 36mm Stainless Steel Seiko NH35A
Tedoromicro

Harmony 36mm Stainless Steel Seiko NH35A

36/39mm
3 variantsRef.
36/39mm·Automatic·100m WR
$495MSRP
—Used
Citizen The Citizen Caliber 0210
Citizen

The Citizen Caliber 0210

5 watches · 12 variantsThe Citizen
40mm·Automatic·100m WR
$8,400MSRP
—Used
Zelos Swordfish Field 38
Zelosmicro

Swordfish Field 38

2 watches · 35 variantsSwordfish
38mm·Automatic·200m WR
$399MSRP
—Used
All alternatives to the SBGR321 →All alternatives to the Stella Nova: Tanabata →
Explore the full catalog

Follow this matchup

Get a note when Grand Seiko SBGR321 vs Shiro Kara Stella Nova: Tanabata 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.

anOrdain Model 2 PorcelainvsShiro Kara Stella Nova: TanabataanOrdain FabrikvsShiro Kara Stella Nova: TanabataanOrdain Model 1vsShiro Kara Stella Nova: TanabataGrand Seiko SBGR261vsShiro Kara Stella Nova: TanabataGrand Seiko SBGR321vsShiro Kara Stella Nova Date: GoldilocksGrand Seiko SBGR321vsShiro Kara Stella Nova: Victoria
Edit this comparisonAdd another watchExplore more 35–41mm watches