Orvis Heuer*** 2446 SF Solunagraph*** 1974
Heuer for Orvis Solunagraph 2446 SF, Circa 1974
Serial: 324289
Circa: 1974
Reference: 2446 SF

DIAL: Grey metallic dial, applied metallic indexes with luminous ends, white subdials. Silver registers.

CASE: 40mm, stainless steel with tachymeter bezel, 'compressor' snap-back, Heuer crown, ridged pushers, crystal in acrylic. Pusher on left for quickset of tide register.

MOVEMENT: Heuer signed Valjoux 721 (base modified for tide indicator), Manual-wound mechanical column wheel chronograph movement, 17 jewels

BRACELET: Leather strap

CONDITION REPORT: Mint condition