Seiko 5 Sports Collection SRPE57K1
- Movement: Automatic with manual winding capacity
- Caliber 4R36, 24 jewels
- Power reserve: approx. 41 hours
- Stainless steel case and bracelet
- Case: D40 ㎜ x L44.6 ㎜ x T11.5 ㎜
- Crystal: Hardlex
- LumiBrite on hands and indexes
- Water Resistance: 10 bars
- See-through screw case back
- Three-fold clasp with push button release
- Day/Date display
- Stop seconds hand function