Seiko Cal. 5645 - 388

Seiko 5645-388

The 5645-388 is a sought-after Spring Drive piece from Seiko's golden era. It features a Cream dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-592632d6a710]

Also known as: Panda

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
37mm
Case Thickness
13.4mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
50m
Dial Color
Cream
Jewels
25j
Frequency
21,600 bph
Power Reserve
49 hours
Year
1990

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seikata-wm-592632d6a710