Seiko Cal. 5256 - 120

The Seiko 5256-120 represents an important milestone in Seiko's 1968 lineup. It features a Green dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-1ac37206cd38]

Also known as: Flighty

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

11.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

90m

Dial Color

Green

Jewels

30j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1968

Related Models

• Seiko 6150-962
• Seiko 6187-373
• Seiko 4440-748
• Seiko 6295-417
• Seiko 5255-832
• Seiko 5238-964
• Seiko 5275-850
• Seiko 5625-337
• Seiko 7156-317
• Seiko 6175-349
• Seiko 5234-472
• Seiko 5659-923