Seiko Cal. 5630 - 973

Seiko 5630-973

The 5630-973 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 5630 caliber with 27j jewels beating at 28,800 bph, it delivers a 36 hours power reserve. [seikata-wm-ac6b005ea97c]

Also known as: Golden Tuna

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
34mm
Case Thickness
12.8mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
30m
Dial Color
White
Jewels
27j
Frequency
28,800 bph
Power Reserve
36 hours
Year
1995

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