Seiko Cal. 6152 - 278

The 6152-278 is a sought-after Hand-Winding piece from Seiko's golden era. With its 19mm lug width and 11.2mm profile, it sits comfortably on most wrists. [seikata-wm-ef3699c397f8]

Also known as: Bellmatic, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

37mm

Case Thickness

11.2mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Navy

Jewels

25j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1984

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