Seiko Cal. 7181 - 323

Seiko 7181-323

The 7181-323 is a sought-after Spring Drive piece from Seiko's golden era. It features a Black dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-5c2893fabbde]

Also known as: Panda

Specifications

Movement
Spring Drive
Case Material
Two-Tone
Case Width
39mm
Case Thickness
8.4mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Black
Jewels
23j
Frequency
28,800 bph
Power Reserve
62 hours
Year
1994

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