Seiko Cal. 4537 - 111

Seiko 4537-111

The Seiko 4537-111 represents an important milestone in Seiko's 1974 lineup. Powered by the 4537 caliber with 27j jewels beating at 28,800 bph, it delivers a 54 hours power reserve. [seikata-wm-3338a0822663]

Also known as: Turtle, Panda

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
14.7mm
Lug Width
18mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
110m
Dial Color
Silver
Jewels
27j
Frequency
28,800 bph
Power Reserve
54 hours
Year
1974

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seikata-wm-3338a0822663