Seiko Cal. 3874 - 545

This Hand-Winding model from 1977 features a 46mm Stainless Steel case. It features a Green dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-4a05a895418b]

Also known as: Samurai, Shogun

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

12.0mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Green

Jewels

20j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1977

Related Models

• Seiko 6123-500
• Seiko 6242-351
• Seiko 4578-273
• Seiko 5220-163
• Seiko 4446-213
• Seiko 3834-560
• Seiko 3877-471
• Seiko 6615-417
• Seiko 7154-263
• Seiko 6223-243
• Seiko 6390-119
• Seiko 4531-330