Seiko Cal. 4545 - 686

Seiko 4545-686

The Seiko 4545-686 represents an important milestone in Seiko's 1971 lineup. It features a Black dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-526a4993470d]

Also known as: Silverwave

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
36mm
Case Thickness
8.6mm
Lug Width
19mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Black
Jewels
20j
Frequency
21,600 bph
Power Reserve
70 hours
Year
1971

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seikata-wm-526a4993470d