Seiko Cal. 7091 - 538

Seiko 7091-538

The 7091-538 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Burgundy dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-8a680f9bb342]

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
45mm
Case Thickness
11.3mm
Lug Width
18mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Burgundy
Jewels
20j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1983

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