Side by side

Orologi Calamai MK-IIIvsGrand Seiko SBGR321

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

Add a watch
MK-III
Orologi CalamaiMK-III
MSRP $1,450
SBGR321
Grand SeikoSBGR321
MSRP $5,200
Buy from Orologi Calamai ↗
Buy used on eBay ↗
Buy from Grand Seiko ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
MK-III38mm
SBGR32140mm
Power Reserve
MK-III38h
SBGR32172h
Water Resistance
MK-III50m
SBGR321100m
MSRP
MK-III$1,450
SBGR321$5,200

Full specifications

Case

5 specs
Category
—
Dress
Diameter
38mm
40mm
Thickness
12.1mm
13mm
Lug-to-Lug
47.5mm
46.6mm
Water Resistance
50m
100m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Dial Color
Blue
Black

Movement

2 specs
Caliber
Sellita SW-200
9S65
Power Reserve
38h
72h

Pricing

1 specs
MSRP
—
$5,200
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.

HoraPictor Customized Watch
HoraPictormicro

Customized Watch

Ref. customized
38mm·Automatic
$1,665MSRP
—Used
anOrdain Model 2 Porcelain
anOrdainmicro

Model 2 Porcelain

36/39.5mm
Ref. model-2-porcelain-medium-1
36/39.5mm·Automatic
$2,356MSRP
—Used
Makina MEPHISTO_III (black)
Makinamicro

MEPHISTO_III (black)

2 variantsRef. mephisto-iii-black
38mm·Automatic·100m WR
$950MSRP
—Used
anOrdain Fabrik
anOrdainmicro

Fabrik

2 variantsFabrik
38mm·Automatic
$1,810MSRP
—Used
Stewart Dawson Darkest Hour
Stewart Dawsonmicro

Darkest Hour

3 variantsRef. darkest-hour-brown-watch
39mm·Automatic·100m WR
$1,567MSRP
—Used
Makina MAKINA URIEL_VI black
Makinamicro
URIEL_VI

MAKINA URIEL_VI black

4 variantsRef. makina-uriel-vi
38mm·Automatic
$750MSRP
—Used
Grand Seiko SBGH349
Grand Seiko
Heritage

SBGH349

Ref. sbgh349g
40mm·Automatic·100m WR
$7,800MSRP
—Used
Defakto Defakto Mono Mech Dlc
Defaktomicro
Mono

Defakto Mono Mech Dlc

Ref. 727
39mm·Automatic·100m WR
—MSRP
—Used
All alternatives to the MK-III →All alternatives to the SBGR321 →
Explore the full catalog

Follow this matchup

Get a note when Orologi Calamai MK-III vs Grand Seiko SBGR321 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.

HoraPictor Customized WatchvsGrand Seiko SBGR321Makina MEPHISTO_III (black)vsGrand Seiko SBGR321Grand Seiko SBGR321vsStewart Dawson Darkest HourMAKINA URIEL_VI blackvsGrand Seiko SBGR321anOrdain Model 2 PorcelainvsOrologi Calamai MK-IIIanOrdain FabrikvsOrologi Calamai MK-III
Edit this comparisonAdd another watch