Seiko Cal. 7073 - 389

Seiko 7073-389

The Seiko 7073-389 represents an important milestone in Seiko's 1979 lineup. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-e5de7e03523b]

Also known as: Tuna, Bellmatic

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
40mm
Case Thickness
9.9mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
White
Jewels
36j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1979

Related Models

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