Seiko Cal. 5633 - 156

Seiko 5633-156

The 5633-156 is a sought-after Solar piece from Seiko's golden era. The Fixed bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-e924b1fad759]

Also known as: Baby Tuna

Specifications

Movement
Solar
Case Material
Titanium
Case Width
40mm
Case Thickness
13.1mm
Lug Width
22mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
150m
Dial Color
Burgundy
Jewels
28j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1986

Related Models

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