Which is cheaper, the Lum-Tec M94 Bronze or the Seiko Prospex Rotocall?

At MSRP the Seiko Prospex Rotocall is the cheaper of the two at $550, against $999 for the Lum-Tec M94 Bronze — a $449 gap before any retailer discounting.

Which is bigger, the Lum-Tec M94 Bronze or the Seiko Prospex Rotocall?

The Lum-Tec M94 Bronze wears larger at 44mm versus 37mm for the Seiko Prospex Rotocall — a 7mm difference across the dial.

Which has better water resistance, the Lum-Tec M94 Bronze or the Seiko Prospex Rotocall?

The Lum-Tec M94 Bronze is rated to 200m versus 10m for the Seiko Prospex Rotocall.

What movement does the Lum-Tec M94 Bronze run compared to the Seiko Prospex Rotocall?

The Lum-Tec M94 Bronze runs a automatic caliber (Miyota 9075), while the Seiko Prospex Rotocall runs a quartz (A824).

Side by side

Lum-Tec M94 BronzevsSeiko Prospex Rotocall

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

Lum-Tec M94 Bronze

m94d-bronze-pre-order

MSRP $999

Seiko Prospex Rotocall

smgg17

MSRP $550

At a glance

12 of 29 specs differ

Diameter

M94 Bronze44mm

Prospex Rotocall37mm

Power Reserve

M94 Bronze40h

Prospex Rotocall40h

Water Resistance

M94 Bronze200m

Prospex Rotocall100m

MSRP

M94 Bronze$999

Prospex Rotocall$550

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Crystal

Domed Sapphire

Hardlex

Dial Color

Bronze

Black

Movement

2 specs

Caliber

Miyota 9075

A824

Type

Automatic

Quartz

Pricing

1 specs

MSRP

$999

$550

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At a glance

Full specifications

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