Seiko 5 Sports SRPL89K1

The Seiko 5 Sports SRPL89K1 is a bold, no-fuss watch built for everyday adventures. It runs on Seiko’s dependable 4R36 automatic movement, which you can also wind manually, and offers a solid 41-hour power reserve.

With 24 jewels inside, it keeps time smoothly and includes practical features like a day/date display and stop-second function. The 42.5mm stainless steel case has a confident presence on the wrist, paired with a curved Hardlex crystal and LumiBrite on the hands and indexes so you can read it clearly—even in the dark.

The silicone strap adds comfort and flexibility, perfect for active days. It’s water-resistant up to 10 bar, resistant to magnetic fields, and features a unidirectional rotating bezel and see-through screw case back that give it a sporty, mechanical edge. Lightweight yet tough, this watch is ready to keep up with 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)

Band Material

Silicone

Bracelet Length

205.0

Distance between lugs

22

Other Details

Water Resistance

10 bar

Magnetic Resistance

4,800 A/m

Weight

100.0

Features

• Unidirectional rotating bezel
• See-through & Screw case back