Seiko Cal. 3834 - 603

Seiko 3834-603

This Automatic model from 1977 features a 40mm Hardlex-Coated Steel case. Powered by the 3834 caliber with 23j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-aacb2fd49987]

Also known as: Baby Tuna

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
11.0mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
White
Jewels
23j
Frequency
28,800 bph
Power Reserve
37 hours
Year
1977

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