Shown: reference SNR033J1 · Photo: Seiko
Seiko

Prospex SNR033J1 Reference SNR033J1

Overview

The Seiko Prospex SNR033J1 has a 44.8 mm Titanium (super-hard coating) case. It runs on the Seiko calibre 5R66 with a 72 hour power reserve and is water resistant to 100 metres. One reference is listed, SNR033J1.

Prospex is Seiko's sports watch collection for activity at sea, on land and in the air. About the Seiko Prospex

Case diameter
44.8 mm
14.7 mm thick
Movement
Calibre 5R66
Power reserve indicator
Water resistance
100 m
Power reserve
Approx. 72 hours(3 days)

Specifications

Specifications from Seiko. Last checked . Sources

Case

Diameter
44.8 mm
Thickness
14.7 mm
Lug width
22 mm
Material
Titanium (super-hard coating)
Crystal
Sapphire
Water resistance
100 m
Weight
146 g

Dial

Luminescence
LumiBrite on hands and index(es)

Movement

Calibre
Seiko 5R66
Type
Spring Drive
Power reserve
Approx. 72 hours(3 days)
Jewels
30

Not yet recorded: lug-to-lug, case back, shape, colour, indexes, hands, years.

Sources

Missing values are shown as not yet recorded, never estimated. How we source our data

MovementSeiko calibre 5R66Specifications and every watch that uses it

Prospex SNR033J1 questions

What size is the Seiko Prospex SNR033J1?

The Seiko Prospex SNR033J1 has a 44.8 mm case.

What movement does the Seiko Prospex SNR033J1 use?

It uses the Seiko calibre 5R66.

What is the Seiko Prospex SNR033J1 case made of?

The case is titanium (super-hard coating).

Is the Seiko Prospex SNR033J1 water resistant?

It is rated to 100 m.

About the Seiko Prospex

Prospex is Seiko's sports watch collection for activity at sea, on land and in the air. Its diving models continue a line that began in 1965, when Seiko made Japan's first diver's watch, and current references include heritage models based on Seiko divers from 1965 and 1968. The range is organised into series including Sea, Land, the Speedtimer chronographs inspired by a 1969 model, the Marinemaster, which Seiko calls its flagship series for diver's watches, and the LX line. The current line-up includes mechanical time-only, GMT and chronograph models.

Sources: Seiko: Prospex, Seiko: Prospex 1965/1968/1970 Diver's Modern Re-interpretation, www.seikowatches.com