The Seiko 5 SNKL47J1 is a Japanese-made automatic dress watch from the Seiko 5 collection. It has a 37mm stainless steel case and a white dial with faceted silver-tone baton hour markers. The hands carry LumiBrite for visibility in low light. A day-and-date window sits at 3 o'clock, with the Seiko 5 shield logo below 12 o'clock and a "Made in Japan" marking at 6 o'clock.
Inside is the Caliber 7S26 automatic movement. It runs at 21,600 vibrations per hour (3 Hz) with 21 jewels. It winds from the motion of the wearer's wrist and has a bidirectional Magic Lever winding system and Diashock anti-shock protection. The power reserve is 41 hours.
A Hardlex crystal protects the dial. The recessed crown sits at 4 o'clock, and the screw-down see-through caseback shows the movement and rotor. The watch is water resistant to 30 meters (3 bar / 100 ft), which covers hand washing, rain and splashes. The stainless steel link bracelet closes with a fold-over clasp with a push-button release.
- Model
- Seiko 5 SNKL47J1 (also referenced as SNKL47)
- Movement
- Caliber 7S26 automatic mechanical, self-winding
- Jewels
- 21
- Frequency
- 21,600 vibrations per hour (3 Hz)
- Power reserve
- 41 hours
- Case material
- Stainless steel
- Case width
- 37.0mm
- Case thickness
- 10.6mm
- Lug-to-lug
- 42.0mm
- Dial
- White, with silver-tone baton indices and day-and-date window at 3 o'clock
- Crystal
- Hardlex