Oysterdate Big Block 79160
1989–c. 19953 variants
79100-series Big Block chronograph with a fixed black insert and Valjoux 7750 .
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1989–c. 19953 variants
79100-series Big Block chronograph with a fixed black insert and Valjoux 7750 .
Years estimated from 18 dated marketplace listings (5th–95th percentile); seller-stated, unverified.
Production years have not been recorded for these variants.
White dial with silver counters and a fixed black tachymeter bezel insert.
White Panda-style dial with black counters and a fixed black tachymeter bezel insert.
Black dial with white counters, Oysterdate text and a fixed black tachymeter bezel insert.
Specs shared by all variants. Variant pages show where a variant differs.