Seiko Cal. 3811 - 202

Seiko 3811-202

The 3811-202 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Silver dial protected by a Sapphire crystal and offers 180m of water resistance. [seikata-wm-cc72f63465b9]

Also known as: Bellmatic, Crown

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
13.7mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
180m
Dial Color
Silver
Jewels
29j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1974

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