Seiko Cal. 3898 - 509

This Hand-Winding model from 1972 features a 36mm Titanium case. It features a Champagne dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-468001b57b6b]

Also known as: Navigator, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

36mm

Case Thickness

13.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Champagne

Jewels

26j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1972

Related Models

• Seiko 7099-477
• Seiko 4456-337
• Seiko 5666-972
• Seiko 7186-723
• Seiko 6186-576
• Seiko 4435-277
• Seiko 3811-163
• Seiko 6191-822
• Seiko 5286-939
• Seiko 6292-876
• Seiko 7116-958
• Seiko 6384-757