Seiko Cal. 4426 - 699

Seiko 4426-699

The Seiko 4426-699 represents an important milestone in Seiko's 1970 lineup. Powered by the 4426 caliber with 24j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-56bdfc76a029]

Also known as: Bullhead, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
42mm
Case Thickness
11.2mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Navy
Jewels
24j
Frequency
36,000 bph
Power Reserve
37 hours
Year
1970

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seikata-wm-56bdfc76a029