Seiko 5 Sports SRPL83K1

The Seiko 5 Sports SRPL83K1 is a watch that blends rugged style with everyday practicality. Inside, it runs on Seiko’s reliable 4R36 automatic movement, which you can also wind manually if needed. It holds a power reserve of about 41 hours and features 24 jewels to keep things ticking smoothly.

The stainless steel case has a solid, sporty feel—measuring 42.5mm across and 13.9mm thick—with a curved Hardlex crystal that adds a subtle vintage touch. You’ll find LumiBrite on the hands and markers, so it glows nicely in the dark.

The day-date display and stop-second function are handy, and the unidirectional bezel gives it that classic dive-watch vibe. It’s water-resistant up to 10 bar, resistant to magnetic fields, and weighs in at a reassuring 187 grams. With a see-through screw-down case back and a secure three-fold clasp, it’s built to be both tough and stylish—ready for whatever your day throws at you.

 

Movement

Caliber Number

4R36

Movement Type

Automatic with manual winding

Power reserve

Approx. 41 hours

Jewels

24

Functions

• Stop second hand function
• Day/Date display

Case/Band

Case Material

Stainless steel

Case Size

Thickness:13.9mm
Diameter:42.5mm
Lug-to-lug:46.0mm

Crystal

Curved Hardlex

LumiBrite

LumiBrite on hands and index(es)

Clasp

Three-fold clasp with push button release

Bracelet Length

205.0

Distance between lugs

22

Other Details

Water Resistance

10 bar

Magnetic Resistance

4,800 A/m

Weight

187.0

Features

• Unidirectional rotating bezel
• Three-fold clasp with secure lock
• See-through & Screw case back