Which is cheaper, the Cincinnati Watch Company Ladies Union Terminal Watch or the Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition?

At MSRP the Cincinnati Watch Company Ladies Union Terminal Watch is the cheaper of the two at $325, against $3,300 for the Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition — a $2,975 gap before any retailer discounting.

Which is bigger, the Cincinnati Watch Company Ladies Union Terminal Watch or the Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition?

The Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition wears larger at 44mm versus 26.5mm for the Cincinnati Watch Company Ladies Union Terminal Watch — a 17.5mm difference across the dial.

Which has better water resistance, the Cincinnati Watch Company Ladies Union Terminal Watch or the Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition?

The Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition is rated to 200m versus 30m for the Cincinnati Watch Company Ladies Union Terminal Watch.

What movement does the Cincinnati Watch Company Ladies Union Terminal Watch run compared to the Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition?

The Cincinnati Watch Company Ladies Union Terminal Watch runs a quartz caliber (Ronda 502), while the Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition runs a automatic (8L35).

Side by side

Cincinnati Watch Company Ladies Union Terminal WatchvsSeiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition

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

Cincinnati Watch Company Ladies Union Terminal Watch

ladies-union-terminal-watch

MSRP $325

Seiko Prospex Sea 1970 Heritage Diver's Black Series Limited Edition

sla061j1

MSRP $3,300

At a glance

20 of 29 specs differ

Diameter

Ladies Union Terminal Watch26.5mm

Prospex Sea 1970 Heritage Diver's Black Series Limited Edition44mm

Power Reserve

Ladies Union Terminal Watch—

Prospex Sea 1970 Heritage Diver's Black Series Limited Edition50h

Water Resistance

Ladies Union Terminal Watch30m

Prospex Sea 1970 Heritage Diver's Black Series Limited Edition200m

MSRP

Ladies Union Terminal Watch$325

Prospex Sea 1970 Heritage Diver's Black Series Limited Edition$3,300

Full specifications

Case

9 specs

Crystal & Dial

5 specs

Crystal Shape

—

Curved

AR Coating

—

Anti-reflective coating on inner surface

Dial Color

Silver

Black

Indices

—

Applied

Lume

None

LumiBrite on hands, index(es) and bezel

Movement

5 specs

Caliber

Ronda 502

8L35

Type

Quartz

Automatic

Beat Rate

0 vph

28,800 vph

Power Reserve

50h

Jewels

Pricing

1 specs

MSRP

$325

$3,300

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