Seiko Cal. 0748 - 115

The 0748-115 is a sought-after Hand-Winding piece from Seiko's golden era. With its 19mm lug width and 15.3mm profile, it sits comfortably on most wrists. [seikata-wm-e8079f80a7cf]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

45mm

Case Thickness

15.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Silver

Jewels

33j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1965

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