Seiko Cal. 7111 - 538

Seiko 7111-538

The 7111-538 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7111 caliber with 33j jewels beating at 36,000 bph, it delivers a 42 hours power reserve. [seikata-wm-07d21a29dafa]

Also known as: Turtle

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
35mm
Case Thickness
13.0mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
180m
Dial Color
Green
Jewels
33j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1993

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