Which is bigger, the Dan Henry 1939 or the Sheffield SCR CHRONO SW?

The Sheffield SCR CHRONO SW wears larger at 42mm versus 41mm for the Dan Henry 1939 — a 1mm difference across the dial.

Which has a longer power reserve, the Dan Henry 1939 or the Sheffield SCR CHRONO SW?

The Sheffield SCR CHRONO SW carries a 63-hour power reserve against 40 hours on the Dan Henry 1939.

What movement does the Dan Henry 1939 run compared to the Sheffield SCR CHRONO SW?

The Dan Henry 1939 runs a quartz caliber, while the Sheffield SCR CHRONO SW runs a automatic (Sellita SW510).

Side by side

Dan Henry 1939vsSheffield SCR CHRONO SW

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

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Dan Henry 1939

1939-military-chronograph

MSRP $290

Sheffield SCR CHRONO SW

scr-chrono-sw

At a glance

11 of 29 specs differ

Diameter

193941mm

SCR CHRONO SW42mm

Power Reserve

193940h

SCR CHRONO SW63h

Water Resistance

1939—

SCR CHRONO SW100m

MSRP

1939$290

SCR CHRONO SW—

Full specifications

Case

6 specs

Diameter

41mm

42mm

Thickness

13.9mm

14.65mm

Lug-to-Lug

49.2mm

46.5mm

Lug Width

22mm

20mm

Material

316L Stainless Steel

Stainless Steel

Water Resistance

—

100m

Crystal & Dial

1 specs

Dial Color

Standard

White

Movement

3 specs

Caliber

—

Sellita SW510

Type

Quartz

Automatic

Power Reserve

40h

63h

Pricing

1 specs

MSRP

$290

—

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Dan Henry 1939vsSheffield SCR CHRONO SW

At a glance

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