Seiko Cal. 0723 - 764

Seiko 0723-764

The 0723-764 is a sought-after Spring Drive piece from Seiko's golden era. It features a Silver dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-2973bf04f15e]

Also known as: Golden Tuna, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
13.7mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
180m
Dial Color
Silver
Jewels
31j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1976

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seikata-wm-2973bf04f15e