Which is cheaper, the Grand Seiko SLGB003 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 $11,400 for the Grand Seiko SLGB003 — a $11,101 gap before any retailer discounting.

Which is bigger, the Grand Seiko SLGB003 or the Praesidus A-11 Tom Rice (Black - Bonklip)?

The Praesidus A-11 Tom Rice (Black - Bonklip) wears larger at 38mm versus 37mm for the Grand Seiko SLGB003 — a 1mm difference across the dial.

Which has a longer power reserve, the Grand Seiko SLGB003 or the Praesidus A-11 Tom Rice (Black - Bonklip)?

The Grand Seiko SLGB003 carries a 72-hour power reserve against 40 hours on the Praesidus A-11 Tom Rice (Black - Bonklip).

What movement does the Grand Seiko SLGB003 run compared to the Praesidus A-11 Tom Rice (Black - Bonklip)?

The Grand Seiko SLGB003 runs a spring drive caliber (9RB2), while the Praesidus A-11 Tom Rice (Black - Bonklip) runs a automatic (Seiko NH35).

Side by side

Grand Seiko SLGB003vsPraesidus A-11 Tom Rice (Black - Bonklip)

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

Grand Seiko SLGB003

slgb003g

MSRP $11,400

Praesidus A-11 Tom Rice (Black - Bonklip)

tom-rice-black-bonklip

MSRP $299

At a glance

12 of 29 specs differ

Diameter

SLGB00337mm

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

Power Reserve

SLGB00372h

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

Water Resistance

SLGB003100m

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

MSRP

SLGB003$11,400

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

3 specs

Caliber

9RB2

Seiko NH35

Type

Spring Drive

Automatic

Power Reserve

72h

40h

Pricing

1 specs

MSRP

$11,400

$299

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