Which is cheaper, the Biatec T. G. Masaryk or the Seiko King Seiko KS1969?

At MSRP the Biatec T. G. Masaryk is the cheaper of the two at $2,214, against $3,100 for the Seiko King Seiko KS1969 — a $886 gap before any retailer discounting.

Which is bigger, the Biatec T. G. Masaryk or the Seiko King Seiko KS1969?

The Biatec T. G. Masaryk wears larger at 40mm versus 39.4mm for the Seiko King Seiko KS1969 — a 0.6mm difference across the dial.

Which has better water resistance, the Biatec T. G. Masaryk or the Seiko King Seiko KS1969?

The Biatec T. G. Masaryk is rated to 100m versus 5m for the Seiko King Seiko KS1969.

Which has a longer power reserve, the Biatec T. G. Masaryk or the Seiko King Seiko KS1969?

The Seiko King Seiko KS1969 carries a 45-hour power reserve against 41 hours on the Biatec T. G. Masaryk.

What movement does the Biatec T. G. Masaryk run compared to the Seiko King Seiko KS1969?

Both watches run automatic movements — the Biatec T. G. Masaryk uses the Sellita SW200-1 and the Seiko King Seiko KS1969 uses the 6L35.

Side by side

Biatec T. G. MasarykvsSeiko King Seiko KS1969

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

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Biatec T. G. Masaryk

MSRP $2,214

Seiko King Seiko KS1969

sje109j1

MSRP $3,100

At a glance

14 of 29 specs differ

Diameter

T. G. Masaryk40mm

King Seiko KS196939.4mm

Power Reserve

T. G. Masaryk41h

King Seiko KS196945h

Water Resistance

T. G. Masaryk100m

King Seiko KS196950m

MSRP

T. G. Masaryk$2,214

King Seiko KS1969$3,100

Full specifications

Case

7 specs

Crystal & Dial

3 specs

Crystal Shape

Flat

Box

AR Coating

Inner

Anti-reflective coating on inner surface

Dial Color

Beige

Black

Movement

3 specs

Caliber

Sellita SW200-1

6L35

Power Reserve

41h

45h

Jewels

Pricing

1 specs

MSRP

—

$3,100

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Biatec T. G. MasarykvsSeiko King Seiko KS1969

At a glance

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