Further details on watchband compliance to historical NASA-JSC standards
NASA watchband design drawing SEB12100030 (Rev. M)
Fastener tapes, hook and loop, synthetic Mil-F-21840 (Rev. G)
Tape, textile and webbing, reinforcing Nylon Mil-T-5038 (Rev. H)
Thread, Nylon V-T-295 (Rev. E)
Steel, corrosion resistant (18-8), bar and wire (aircraft quality) Mil-S-7720 (Rev. A)
FEDERAL STANDARD 595 (REV. A JANUARY 2ND 1968) CAMOUFLAGE COLOR NUMBERS 
Olive Drab (O.D.) shade #33070
VELCRO® BRAND HOOK #65 AND #80 NYLON TAPES
AMERICAN VELCRO INC. "HOOK #80 TAPE" 
Metal ring hand fabricated to a unique 1/4 " gap un-polished aircraft-grade stainless steel.
