Seiko Cal. 4417 - 455

The 4417-455 is a sought-after Hand-Winding piece from Seiko's golden era. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-1bd8bec47532]

Also known as: Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

45mm

Case Thickness

8.5mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1968

Related Models

• Seiko 6684-594
• Seiko 5658-285
• Seiko 7152-368
• Seiko 4474-291
• Seiko 6262-704
• Seiko 7175-796
• Seiko 7178-853
• Seiko 6631-725
• Seiko 7131-964
• Seiko 6135-635
• Seiko 4518-467
• Seiko 5640-112