Which is cheaper, the Grand Seiko SLGH017 or the Praesidus A-11 Tom Rice (Black - Bonklip)?

At MSRP the Praesidus A-11 Tom Rice (Black - Bonklip) is the cheaper of the two at $299, against $10,500 for the Grand Seiko SLGH017 — a $10,201 gap before any retailer discounting.

Which is bigger, the Grand Seiko SLGH017 or the Praesidus A-11 Tom Rice (Black - Bonklip)?

The Grand Seiko SLGH017 wears larger at 40mm versus 38mm for the Praesidus A-11 Tom Rice (Black - Bonklip) — a 2mm difference across the dial.

Which has a longer power reserve, the Grand Seiko SLGH017 or the Praesidus A-11 Tom Rice (Black - Bonklip)?

The Grand Seiko SLGH017 carries a 80-hour power reserve against 40 hours on the Praesidus A-11 Tom Rice (Black - Bonklip).

What movement does the Grand Seiko SLGH017 run compared to the Praesidus A-11 Tom Rice (Black - Bonklip)?

Both watches run automatic movements — the Grand Seiko SLGH017 uses the 9SA5 and the Praesidus A-11 Tom Rice (Black - Bonklip) uses the Seiko NH35.

Side by side

Grand Seiko SLGH017vsPraesidus A-11 Tom Rice (Black - Bonklip)

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

Grand Seiko SLGH017

slgh017g

MSRP $10,500

Praesidus A-11 Tom Rice (Black - Bonklip)

tom-rice-black-bonklip

MSRP $299

At a glance

11 of 29 specs differ

Diameter

SLGH01740mm

A-11 Tom Rice (Black - Bonklip)38mm

Power Reserve

SLGH01780h

A-11 Tom Rice (Black - Bonklip)40h

Water Resistance

SLGH017100m

A-11 Tom Rice (Black - Bonklip)100m

MSRP

SLGH017$10,500

A-11 Tom Rice (Black - Bonklip)$299

Full specifications

Case

6 specs

Crystal & Dial

2 specs

AR Coating

Yes

Inner

Dial Color

Black

Black - Bonklip

Movement

2 specs

Caliber

9SA5

Seiko NH35

Power Reserve

80h

40h

Pricing

1 specs

MSRP

$10,500

$299

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