Seiko Cal. 7133 - 735

Seiko 7133-735

The 7133-735 is a sought-after Spring Drive piece from Seiko's golden era. It features a White dial protected by a Mineral crystal and offers 140m of water resistance. [seikata-wm-a354473a5f0b]

Specifications

Movement
Spring Drive
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
10.9mm
Lug Width
18mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
140m
Dial Color
White
Jewels
28j
Frequency
28,800 bph
Power Reserve
43 hours
Year
1975

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