ROLEX REF. 3372 BUBBLE BACK
CALIFORNIA DIAL STEEL
Rolex, "Oyster Perpetual, Chronometer," case No. 341406,
Ref. 3372. Made circa 1940.
Fine, tonneau-shaped, water-resistant, self-winding, stainless steel
Chronometer wristwatch with a stainless steel link bracelet.
Three-body, polished and brushed, graduated engine-turned
bezel, screwed-down case back and crown.
Black with luminous Roman numerals in the upper half and
Arabic in the lower, baton and triangular indexes, outer minute
track, subsidiary seconds dial. Luminous yellow skeleton hands.
Cal. 9 ½''', rhodium-plated, straight-line lever escapement, super
balance, blued steel Breguet balance spring, index regulator.