Seiko Cal. 7073 - 656

Seiko 7073-656

The Seiko 7073-656 represents an important milestone in Seiko's 1989 lineup. Powered by the 7073 caliber with 31j jewels beating at 36,000 bph, it delivers a 62 hours power reserve. [seikata-wm-6cc7460b95df]

Also known as: Navigator, Baby Tuna

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
11.2mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
Champagne
Jewels
31j
Frequency
36,000 bph
Power Reserve
62 hours
Year
1989

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