Which is cheaper, the Hamilton Jazzmaster Thinline Small Second Quartz or the Seiko Essentials Roman Numeral (Ladies)?

At MSRP the Seiko Essentials Roman Numeral (Ladies) is the cheaper of the two at $350, against $745 for the Hamilton Jazzmaster Thinline Small Second Quartz — a $395 gap before any retailer discounting.

Which is bigger, the Hamilton Jazzmaster Thinline Small Second Quartz or the Seiko Essentials Roman Numeral (Ladies)?

The Hamilton Jazzmaster Thinline Small Second Quartz wears larger at 40mm versus 29.6mm for the Seiko Essentials Roman Numeral (Ladies) — a 10.4mm difference across the dial.

Which has better water resistance, the Hamilton Jazzmaster Thinline Small Second Quartz or the Seiko Essentials Roman Numeral (Ladies)?

The Hamilton Jazzmaster Thinline Small Second Quartz is rated to 50m versus 5m for the Seiko Essentials Roman Numeral (Ladies).

What movement does the Hamilton Jazzmaster Thinline Small Second Quartz run compared to the Seiko Essentials Roman Numeral (Ladies)?

Both watches run quartz movements — the Hamilton Jazzmaster Thinline Small Second Quartz uses the 980.163 and the Seiko Essentials Roman Numeral (Ladies) uses the 6N01.

Side by side

Hamilton Jazzmaster Thinline Small Second QuartzvsSeiko Essentials Roman Numeral (Ladies)

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

Hamilton Jazzmaster Thinline Small Second Quartz

h38411183

MSRP $745

Seiko Essentials Roman Numeral (Ladies)

sur609

MSRP $350

At a glance

7 of 29 specs differ

Diameter

Jazzmaster Thinline Small Second Quartz40mm

Essentials Roman Numeral (Ladies)29.6mm

Power Reserve

Jazzmaster Thinline Small Second Quartz40h

Essentials Roman Numeral (Ladies)40h

Water Resistance

Jazzmaster Thinline Small Second Quartz50m

Essentials Roman Numeral (Ladies)50m

MSRP

Jazzmaster Thinline Small Second Quartz$745

Essentials Roman Numeral (Ladies)$350

Full specifications

Case

4 specs

Diameter

40mm

29.6mm

Thickness

7.35mm

6.2mm

Lug-to-Lug

46mm

37.7mm

Lug Width

20mm

14mm

Crystal & Dial

1 specs

Dial Color

Grey

Black

Movement

1 specs

Caliber

980.163

6N01

Pricing

1 specs

MSRP

$745

$350

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