Side by side

Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's WatchvsLum-Tec M94 Bronze

Q: Which is cheaper, the Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch or the Lum-Tec M94 Bronze?

At MSRP the Lum-Tec M94 Bronze is the cheaper of the two at $999, against $3,600 for the Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch — a $2,601 gap before any retailer discounting.

Q: Which is bigger, the Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch or the Lum-Tec M94 Bronze?

The Lum-Tec M94 Bronze wears larger at 44mm versus 42.6mm for the Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch — a 1.4mm difference across the dial.

Q: Which has better water resistance, the Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch or the Lum-Tec M94 Bronze?

The Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch is rated to 300m versus 200m for the Lum-Tec M94 Bronze.

Q: Which has a longer power reserve, the Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch or the Lum-Tec M94 Bronze?

The Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch carries a 72-hour power reserve against 40 hours on the Lum-Tec M94 Bronze.

Q: What movement does the Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch run compared to the Lum-Tec M94 Bronze?

Both watches run automatic movements — the Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch uses the 8L45 and the Lum-Tec M94 Bronze uses the Miyota 9075.

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

Seiko Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch

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MSRP $3,600

Lum-Tec M94 Bronze

m94d-bronze-pre-order

MSRP $999

At a glance

16 of 29 specs differ

Diameter

Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch42.6mm

M94 Bronze44mm

Power Reserve

Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch72h

M94 Bronze40h

Water Resistance

Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch300m

M94 Bronze200m

MSRP

Prospex Marinemaster Marinemaster 1968 Heritage Diver's Watch$3,600

M94 Bronze$999

Full specifications

Case

7 specs

Crystal & Dial

5 specs

Crystal

Sapphire

Domed Sapphire

Crystal Shape

Curved

Flat

AR Coating

Anti-reflective coating on inner surface

Inner

Dial Color

Black

Bronze

Lume

LumiBrite on hands, index(es) and bezel

None

Movement

3 specs

Caliber

8L45

Miyota 9075

Power Reserve

72h

40h

Jewels

Pricing

1 specs

MSRP

$3,600

$999

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