Seiko Cal. 3840 - 716

Seiko 3840-716

This Solar model from 1984 features a 44mm Titanium case. Powered by the 3840 caliber with 31j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-1d8410e65964]

Also known as: Turtle

Specifications

Movement
Solar
Case Material
Titanium
Case Width
44mm
Case Thickness
8.9mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Champagne
Jewels
31j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1984

Related Models

seikata-wm-1d8410e65964