[D] SSA113J1 (LE)

Seiko Superior x Automatic ft. Emergency Signal (Limited Edition of 500 Pieces) Men Formal Round 100m Water Resistant Watch SSA113J1 SSA113 SSA-113 SSA-113J1

Own the exclusive Seiko Superior Limited Edition watch, with only 500 pieces made. This formal men's timepiece features a unique bidirectional compass bezel with ground-to-air emergency signal codes. Powered by the 4R37 automatic movement with 41-hour power reserve, hacking seconds, and exhibition case back. A highly collectible, functional tool watch made in Japan.

Caliber Number / Movement
4R37 (automatic with manual winding capacity)

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

Crystal
Hardlex crystal

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: 13.3 mm
Diameter: 45.0 mm
Length: 50.0 mm
Lug width: 22.0 mm

Other Specifications
Seiko Superior x Automatic ft. Emergency Signal (Limited Edition of 500 Pieces)
Made in Japan
LIMITED EDITION on the case back
Serial number engraved on the case back
Bidirectional rotating compass bezel
Ground to air emergency signal code
See-through case back
Screw case back
24 jewels
Date and 24-hour display
Stop second hand function (hacking mechanism)
Regular timekeeping (analog display)

Enhanced Features and Functions
Compass function (rough indication of directions based on position of sun)
Emergency evacuation signal codes (9 distress signs sent from ground to aircraft)