[D] SRPJ09K1

Seiko 5 Sports x Automatic ft. Field Series aka Stealth Blackout Men Formal Round 100m Water Resistant Watch SRPJ09K1 SRPJ09 SRPJ-09 SRPJ-09K1

Discover the Seiko 5 Sports SRPJ09K1 Field Series Stealth Blackout watch, featuring a 39.4mm stainless steel case and bracelet with full blackout design. Powered by the 4R36 automatic movement with 41-hour power reserve, day-date display, and 100m water resistance. Includes magnetic resistance and LumiBrite illumination.

Caliber Number / Movement
4R36 (automatic with manual winding capacity)

Power Reserve / Accuracy
Approximately 41 hours (+45 to -35 seconds per day)

Crystal
Hardlex crystal (curved)

Luminous
LumiBrite on hands and indexes

Case / Band Material
Stainless steel case with stainless steel band (three-fold clasp with secure lock, push-button release)

Water Resistance
100m / 10 bar

Case Size
Thickness: 13.1 mm
Diameter: 39.4 mm
Length: 48.0 mm
Lug width: 20.0 mm

Other Specifications
Seiko 5 Sports x Automatic ft. Field Series aka Stealth Blackout
Magnetic resistance (4,800 A/m)
See-through back case
Screw case back
24 jewels
Day and date display
Stop second hand function (hacking mechanism)
Regular timekeeping (analog display)