Seiko Cal. 7073 - 990

Seiko 7073-990

The 7073-990 is a sought-after Spring Drive piece from Seiko's golden era. The Coin-Edge bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-9aba5a0b2f96]

Also known as: Rally, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
8.7mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Champagne
Jewels
25j
Frequency
21,600 bph
Power Reserve
43 hours
Year
1977

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seikata-wm-9aba5a0b2f96